diff --git a/src/algorithms/conditioner/adapters/array_signal_conditioner.cc b/src/algorithms/conditioner/adapters/array_signal_conditioner.cc
index 098a9e365..552d6d058 100644
--- a/src/algorithms/conditioner/adapters/array_signal_conditioner.cc
+++ b/src/algorithms/conditioner/adapters/array_signal_conditioner.cc
@@ -55,7 +55,7 @@ ArraySignalConditioner::ArraySignalConditioner(ConfigurationInterface *configura
 
 
 // Destructor
-ArraySignalConditioner::~ArraySignalConditioner() {}
+ArraySignalConditioner::~ArraySignalConditioner() = default;
 
 
 void ArraySignalConditioner::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/conditioner/adapters/signal_conditioner.cc b/src/algorithms/conditioner/adapters/signal_conditioner.cc
index 72034c375..c8045fec2 100644
--- a/src/algorithms/conditioner/adapters/signal_conditioner.cc
+++ b/src/algorithms/conditioner/adapters/signal_conditioner.cc
@@ -55,7 +55,7 @@ SignalConditioner::SignalConditioner(ConfigurationInterface *configuration,
 
 
 // Destructor
-SignalConditioner::~SignalConditioner() {}
+SignalConditioner::~SignalConditioner() = default;
 
 
 void SignalConditioner::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/data_type_adapter/adapters/byte_to_short.cc b/src/algorithms/data_type_adapter/adapters/byte_to_short.cc
index 7323d617a..daf6a3e9a 100644
--- a/src/algorithms/data_type_adapter/adapters/byte_to_short.cc
+++ b/src/algorithms/data_type_adapter/adapters/byte_to_short.cc
@@ -71,9 +71,7 @@ ByteToShort::ByteToShort(ConfigurationInterface* configuration, std::string role
 }
 
 
-ByteToShort::~ByteToShort()
-{
-}
+ByteToShort::~ByteToShort() = default;
 
 
 void ByteToShort::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/data_type_adapter/adapters/ibyte_to_cbyte.cc b/src/algorithms/data_type_adapter/adapters/ibyte_to_cbyte.cc
index a34befbd0..e8543e460 100644
--- a/src/algorithms/data_type_adapter/adapters/ibyte_to_cbyte.cc
+++ b/src/algorithms/data_type_adapter/adapters/ibyte_to_cbyte.cc
@@ -77,9 +77,7 @@ IbyteToCbyte::IbyteToCbyte(ConfigurationInterface* configuration, std::string ro
 }
 
 
-IbyteToCbyte::~IbyteToCbyte()
-{
-}
+IbyteToCbyte::~IbyteToCbyte() = default;
 
 
 void IbyteToCbyte::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/data_type_adapter/adapters/ibyte_to_complex.cc b/src/algorithms/data_type_adapter/adapters/ibyte_to_complex.cc
index 0592e8802..c6b5d66d0 100644
--- a/src/algorithms/data_type_adapter/adapters/ibyte_to_complex.cc
+++ b/src/algorithms/data_type_adapter/adapters/ibyte_to_complex.cc
@@ -75,9 +75,7 @@ IbyteToComplex::IbyteToComplex(ConfigurationInterface* configuration, std::strin
 }
 
 
-IbyteToComplex::~IbyteToComplex()
-{
-}
+IbyteToComplex::~IbyteToComplex() = default;
 
 
 void IbyteToComplex::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/data_type_adapter/adapters/ibyte_to_cshort.cc b/src/algorithms/data_type_adapter/adapters/ibyte_to_cshort.cc
index c965abb92..cc901d4a1 100644
--- a/src/algorithms/data_type_adapter/adapters/ibyte_to_cshort.cc
+++ b/src/algorithms/data_type_adapter/adapters/ibyte_to_cshort.cc
@@ -78,9 +78,7 @@ IbyteToCshort::IbyteToCshort(ConfigurationInterface* configuration, std::string
 }
 
 
-IbyteToCshort::~IbyteToCshort()
-{
-}
+IbyteToCshort::~IbyteToCshort() = default;
 
 
 void IbyteToCshort::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/data_type_adapter/adapters/ishort_to_complex.cc b/src/algorithms/data_type_adapter/adapters/ishort_to_complex.cc
index 31fa7eb48..27cb17afa 100644
--- a/src/algorithms/data_type_adapter/adapters/ishort_to_complex.cc
+++ b/src/algorithms/data_type_adapter/adapters/ishort_to_complex.cc
@@ -75,9 +75,7 @@ IshortToComplex::IshortToComplex(ConfigurationInterface* configuration, std::str
 }
 
 
-IshortToComplex::~IshortToComplex()
-{
-}
+IshortToComplex::~IshortToComplex() = default;
 
 
 void IshortToComplex::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/data_type_adapter/adapters/ishort_to_cshort.cc b/src/algorithms/data_type_adapter/adapters/ishort_to_cshort.cc
index 571b0170f..1f41f20c4 100644
--- a/src/algorithms/data_type_adapter/adapters/ishort_to_cshort.cc
+++ b/src/algorithms/data_type_adapter/adapters/ishort_to_cshort.cc
@@ -77,9 +77,7 @@ IshortToCshort::IshortToCshort(ConfigurationInterface* configuration, std::strin
 }
 
 
-IshortToCshort::~IshortToCshort()
-{
-}
+IshortToCshort::~IshortToCshort() = default;
 
 
 void IshortToCshort::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/input_filter/adapters/beamformer_filter.cc b/src/algorithms/input_filter/adapters/beamformer_filter.cc
index fb50853ec..58b76bf75 100644
--- a/src/algorithms/input_filter/adapters/beamformer_filter.cc
+++ b/src/algorithms/input_filter/adapters/beamformer_filter.cc
@@ -79,7 +79,7 @@ BeamformerFilter::BeamformerFilter(
 }
 
 
-BeamformerFilter::~BeamformerFilter() {}
+BeamformerFilter::~BeamformerFilter() = default;
 
 
 void BeamformerFilter::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/input_filter/adapters/fir_filter.cc b/src/algorithms/input_filter/adapters/fir_filter.cc
index 8c77856d8..dc3445fed 100644
--- a/src/algorithms/input_filter/adapters/fir_filter.cc
+++ b/src/algorithms/input_filter/adapters/fir_filter.cc
@@ -142,9 +142,7 @@ FirFilter::FirFilter(ConfigurationInterface* configuration, std::string role,
 }
 
 
-FirFilter::~FirFilter()
-{
-}
+FirFilter::~FirFilter() = default;
 
 
 void FirFilter::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/input_filter/adapters/freq_xlating_fir_filter.cc b/src/algorithms/input_filter/adapters/freq_xlating_fir_filter.cc
index 1bdb2d841..684813f02 100644
--- a/src/algorithms/input_filter/adapters/freq_xlating_fir_filter.cc
+++ b/src/algorithms/input_filter/adapters/freq_xlating_fir_filter.cc
@@ -196,9 +196,7 @@ FreqXlatingFirFilter::FreqXlatingFirFilter(ConfigurationInterface* configuration
 }
 
 
-FreqXlatingFirFilter::~FreqXlatingFirFilter()
-{
-}
+FreqXlatingFirFilter::~FreqXlatingFirFilter() = default;
 
 
 void FreqXlatingFirFilter::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/input_filter/adapters/notch_filter.cc b/src/algorithms/input_filter/adapters/notch_filter.cc
index d483d523b..dd4f16978 100644
--- a/src/algorithms/input_filter/adapters/notch_filter.cc
+++ b/src/algorithms/input_filter/adapters/notch_filter.cc
@@ -92,9 +92,7 @@ NotchFilter::NotchFilter(ConfigurationInterface* configuration, std::string role
 }
 
 
-NotchFilter::~NotchFilter()
-{
-}
+NotchFilter::~NotchFilter() = default;
 
 
 void NotchFilter::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/input_filter/adapters/notch_filter_lite.cc b/src/algorithms/input_filter/adapters/notch_filter_lite.cc
index 65a816cb6..5aa615f1a 100644
--- a/src/algorithms/input_filter/adapters/notch_filter_lite.cc
+++ b/src/algorithms/input_filter/adapters/notch_filter_lite.cc
@@ -99,9 +99,7 @@ NotchFilterLite::NotchFilterLite(ConfigurationInterface* configuration, std::str
 }
 
 
-NotchFilterLite::~NotchFilterLite()
-{
-}
+NotchFilterLite::~NotchFilterLite() = default;
 
 
 void NotchFilterLite::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/input_filter/adapters/pulse_blanking_filter.cc b/src/algorithms/input_filter/adapters/pulse_blanking_filter.cc
index 7714dd404..bedb22a90 100644
--- a/src/algorithms/input_filter/adapters/pulse_blanking_filter.cc
+++ b/src/algorithms/input_filter/adapters/pulse_blanking_filter.cc
@@ -105,9 +105,7 @@ PulseBlankingFilter::PulseBlankingFilter(ConfigurationInterface* configuration,
 }
 
 
-PulseBlankingFilter::~PulseBlankingFilter()
-{
-}
+PulseBlankingFilter::~PulseBlankingFilter() = default;
 
 
 void PulseBlankingFilter::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/libs/pass_through.cc b/src/algorithms/libs/pass_through.cc
index a64663cd3..ba0458358 100644
--- a/src/algorithms/libs/pass_through.cc
+++ b/src/algorithms/libs/pass_through.cc
@@ -120,9 +120,7 @@ Pass_Through::Pass_Through(ConfigurationInterface* configuration, std::string ro
 }
 
 
-Pass_Through::~Pass_Through()
-{
-}
+Pass_Through::~Pass_Through() = default;
 
 
 void Pass_Through::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/observables/adapters/hybrid_observables.cc b/src/algorithms/observables/adapters/hybrid_observables.cc
index cf03f2d2c..9c8971dbd 100644
--- a/src/algorithms/observables/adapters/hybrid_observables.cc
+++ b/src/algorithms/observables/adapters/hybrid_observables.cc
@@ -51,9 +51,7 @@ HybridObservables::HybridObservables(ConfigurationInterface* configuration,
 }
 
 
-HybridObservables::~HybridObservables()
-{
-}
+HybridObservables::~HybridObservables() = default;
 
 
 void HybridObservables::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/resampler/adapters/direct_resampler_conditioner.cc b/src/algorithms/resampler/adapters/direct_resampler_conditioner.cc
index cbbde6a46..919d635c8 100644
--- a/src/algorithms/resampler/adapters/direct_resampler_conditioner.cc
+++ b/src/algorithms/resampler/adapters/direct_resampler_conditioner.cc
@@ -113,7 +113,7 @@ DirectResamplerConditioner::DirectResamplerConditioner(
 }
 
 
-DirectResamplerConditioner::~DirectResamplerConditioner() {}
+DirectResamplerConditioner::~DirectResamplerConditioner() = default;
 
 
 void DirectResamplerConditioner::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/resampler/adapters/mmse_resampler_conditioner.cc b/src/algorithms/resampler/adapters/mmse_resampler_conditioner.cc
index c59179534..4c5119a4a 100644
--- a/src/algorithms/resampler/adapters/mmse_resampler_conditioner.cc
+++ b/src/algorithms/resampler/adapters/mmse_resampler_conditioner.cc
@@ -106,7 +106,9 @@ MmseResamplerConditioner::MmseResamplerConditioner(
 }
 
 
-MmseResamplerConditioner::~MmseResamplerConditioner() {}
+MmseResamplerConditioner::~MmseResamplerConditioner() = default;
+
+
 void MmseResamplerConditioner::connect(gr::top_block_sptr top_block)
 {
     if (dump_)
diff --git a/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cb.cc b/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cb.cc
index 1ec54e2fb..23510b8f3 100644
--- a/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cb.cc
+++ b/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cb.cc
@@ -73,9 +73,7 @@ direct_resampler_conditioner_cb::direct_resampler_conditioner_cb(
 }
 
 
-direct_resampler_conditioner_cb::~direct_resampler_conditioner_cb()
-{
-}
+direct_resampler_conditioner_cb::~direct_resampler_conditioner_cb() = default;
 
 
 void direct_resampler_conditioner_cb::forecast(int noutput_items,
diff --git a/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cc.cc b/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cc.cc
index 1cfa47a50..befc3956b 100644
--- a/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cc.cc
+++ b/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cc.cc
@@ -71,9 +71,7 @@ direct_resampler_conditioner_cc::direct_resampler_conditioner_cc(
 }
 
 
-direct_resampler_conditioner_cc::~direct_resampler_conditioner_cc()
-{
-}
+direct_resampler_conditioner_cc::~direct_resampler_conditioner_cc() = default;
 
 
 void direct_resampler_conditioner_cc::forecast(int noutput_items,
diff --git a/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cs.cc b/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cs.cc
index c8b01f006..3435117d6 100644
--- a/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cs.cc
+++ b/src/algorithms/resampler/gnuradio_blocks/direct_resampler_conditioner_cs.cc
@@ -71,9 +71,7 @@ direct_resampler_conditioner_cs::direct_resampler_conditioner_cs(
 }
 
 
-direct_resampler_conditioner_cs::~direct_resampler_conditioner_cs()
-{
-}
+direct_resampler_conditioner_cs::~direct_resampler_conditioner_cs() = default;
 
 
 void direct_resampler_conditioner_cs::forecast(int noutput_items,
diff --git a/src/algorithms/signal_generator/adapters/signal_generator.cc b/src/algorithms/signal_generator/adapters/signal_generator.cc
index b5b7552f4..2620bbbd1 100644
--- a/src/algorithms/signal_generator/adapters/signal_generator.cc
+++ b/src/algorithms/signal_generator/adapters/signal_generator.cc
@@ -149,9 +149,7 @@ SignalGenerator::SignalGenerator(ConfigurationInterface* configuration,
 }
 
 
-SignalGenerator::~SignalGenerator()
-{
-}
+SignalGenerator::~SignalGenerator() = default;
 
 
 void SignalGenerator::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/file_signal_source.cc b/src/algorithms/signal_source/adapters/file_signal_source.cc
index 8efaf2b09..b5f696d83 100644
--- a/src/algorithms/signal_source/adapters/file_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/file_signal_source.cc
@@ -251,9 +251,7 @@ FileSignalSource::FileSignalSource(ConfigurationInterface* configuration,
 }
 
 
-FileSignalSource::~FileSignalSource()
-{
-}
+FileSignalSource::~FileSignalSource() = default;
 
 
 void FileSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/labsat_signal_source.cc b/src/algorithms/signal_source/adapters/labsat_signal_source.cc
index 3fa0644a0..74bab4803 100644
--- a/src/algorithms/signal_source/adapters/labsat_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/labsat_signal_source.cc
@@ -83,9 +83,7 @@ LabsatSignalSource::LabsatSignalSource(ConfigurationInterface* configuration,
 }
 
 
-LabsatSignalSource::~LabsatSignalSource()
-{
-}
+LabsatSignalSource::~LabsatSignalSource() = default;
 
 
 void LabsatSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/nsr_file_signal_source.cc b/src/algorithms/signal_source/adapters/nsr_file_signal_source.cc
index f8f73103b..71669bc1d 100644
--- a/src/algorithms/signal_source/adapters/nsr_file_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/nsr_file_signal_source.cc
@@ -177,9 +177,7 @@ NsrFileSignalSource::NsrFileSignalSource(ConfigurationInterface* configuration,
 }
 
 
-NsrFileSignalSource::~NsrFileSignalSource()
-{
-}
+NsrFileSignalSource::~NsrFileSignalSource() = default;
 
 
 void NsrFileSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/rtl_tcp_signal_source.cc b/src/algorithms/signal_source/adapters/rtl_tcp_signal_source.cc
index 5718067d7..d91783d30 100644
--- a/src/algorithms/signal_source/adapters/rtl_tcp_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/rtl_tcp_signal_source.cc
@@ -139,9 +139,7 @@ RtlTcpSignalSource::RtlTcpSignalSource(ConfigurationInterface* configuration,
 }
 
 
-RtlTcpSignalSource::~RtlTcpSignalSource()
-{
-}
+RtlTcpSignalSource::~RtlTcpSignalSource() = default;
 
 
 void RtlTcpSignalSource::MakeBlock()
diff --git a/src/algorithms/signal_source/adapters/spir_file_signal_source.cc b/src/algorithms/signal_source/adapters/spir_file_signal_source.cc
index 6ddeca2c3..411d3623c 100644
--- a/src/algorithms/signal_source/adapters/spir_file_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/spir_file_signal_source.cc
@@ -176,9 +176,7 @@ SpirFileSignalSource::SpirFileSignalSource(ConfigurationInterface* configuration
 }
 
 
-SpirFileSignalSource::~SpirFileSignalSource()
-{
-}
+SpirFileSignalSource::~SpirFileSignalSource() = default;
 
 
 void SpirFileSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/spir_gss6450_file_signal_source.cc b/src/algorithms/signal_source/adapters/spir_gss6450_file_signal_source.cc
index 874cbe2f8..bd7cc1a62 100644
--- a/src/algorithms/signal_source/adapters/spir_gss6450_file_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/spir_gss6450_file_signal_source.cc
@@ -181,9 +181,7 @@ SpirGSS6450FileSignalSource::SpirGSS6450FileSignalSource(ConfigurationInterface*
 }
 
 
-SpirGSS6450FileSignalSource::~SpirGSS6450FileSignalSource()
-{
-}
+SpirGSS6450FileSignalSource::~SpirGSS6450FileSignalSource() = default;
 
 
 void SpirGSS6450FileSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/two_bit_packed_file_signal_source.cc b/src/algorithms/signal_source/adapters/two_bit_packed_file_signal_source.cc
index dc46291c5..8197c3365 100644
--- a/src/algorithms/signal_source/adapters/two_bit_packed_file_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/two_bit_packed_file_signal_source.cc
@@ -246,9 +246,7 @@ TwoBitPackedFileSignalSource::TwoBitPackedFileSignalSource(ConfigurationInterfac
 }
 
 
-TwoBitPackedFileSignalSource::~TwoBitPackedFileSignalSource()
-{
-}
+TwoBitPackedFileSignalSource::~TwoBitPackedFileSignalSource() = default;
 
 
 void TwoBitPackedFileSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/adapters/uhd_signal_source.cc b/src/algorithms/signal_source/adapters/uhd_signal_source.cc
index eaa5f078b..2efacec39 100644
--- a/src/algorithms/signal_source/adapters/uhd_signal_source.cc
+++ b/src/algorithms/signal_source/adapters/uhd_signal_source.cc
@@ -239,9 +239,7 @@ UhdSignalSource::UhdSignalSource(ConfigurationInterface* configuration,
 }
 
 
-UhdSignalSource::~UhdSignalSource()
-{
-}
+UhdSignalSource::~UhdSignalSource() = default;
 
 
 void UhdSignalSource::connect(gr::top_block_sptr top_block)
diff --git a/src/algorithms/signal_source/gnuradio_blocks/unpack_2bit_samples.cc b/src/algorithms/signal_source/gnuradio_blocks/unpack_2bit_samples.cc
index 994ae5a22..27f9ae8ef 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/unpack_2bit_samples.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/unpack_2bit_samples.cc
@@ -131,9 +131,7 @@ unpack_2bit_samples::unpack_2bit_samples(bool big_endian_bytes,
 }
 
 
-unpack_2bit_samples::~unpack_2bit_samples()
-{
-}
+unpack_2bit_samples::~unpack_2bit_samples() = default;
 
 
 int unpack_2bit_samples::work(int noutput_items,
diff --git a/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_cpx_samples.cc b/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_cpx_samples.cc
index ae2e2b228..fcdfdb5ab 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_cpx_samples.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_cpx_samples.cc
@@ -56,9 +56,7 @@ unpack_byte_2bit_cpx_samples::unpack_byte_2bit_cpx_samples() : sync_interpolator
 }
 
 
-unpack_byte_2bit_cpx_samples::~unpack_byte_2bit_cpx_samples()
-{
-}
+unpack_byte_2bit_cpx_samples::~unpack_byte_2bit_cpx_samples() = default;
 
 
 int unpack_byte_2bit_cpx_samples::work(int noutput_items,
diff --git a/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_samples.cc b/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_samples.cc
index 9f21299f4..796829500 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_samples.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_2bit_samples.cc
@@ -52,9 +52,7 @@ unpack_byte_2bit_samples::unpack_byte_2bit_samples() : sync_interpolator("unpack
 }
 
 
-unpack_byte_2bit_samples::~unpack_byte_2bit_samples()
-{
-}
+unpack_byte_2bit_samples::~unpack_byte_2bit_samples() = default;
 
 
 int unpack_byte_2bit_samples::work(int noutput_items,
diff --git a/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_4bit_samples.cc b/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_4bit_samples.cc
index b3a1d61f7..a176e2c32 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_4bit_samples.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/unpack_byte_4bit_samples.cc
@@ -47,9 +47,7 @@ unpack_byte_4bit_samples::unpack_byte_4bit_samples() : sync_interpolator("unpack
 }
 
 
-unpack_byte_4bit_samples::~unpack_byte_4bit_samples()
-{
-}
+unpack_byte_4bit_samples::~unpack_byte_4bit_samples() = default;
 
 
 int unpack_byte_4bit_samples::work(int noutput_items,
diff --git a/src/algorithms/signal_source/gnuradio_blocks/unpack_intspir_1bit_samples.cc b/src/algorithms/signal_source/gnuradio_blocks/unpack_intspir_1bit_samples.cc
index 5433047ea..3994d2fa4 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/unpack_intspir_1bit_samples.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/unpack_intspir_1bit_samples.cc
@@ -47,9 +47,7 @@ unpack_intspir_1bit_samples::unpack_intspir_1bit_samples() : sync_interpolator("
 }
 
 
-unpack_intspir_1bit_samples::~unpack_intspir_1bit_samples()
-{
-}
+unpack_intspir_1bit_samples::~unpack_intspir_1bit_samples() = default;
 
 
 int unpack_intspir_1bit_samples::work(int noutput_items,
diff --git a/src/algorithms/signal_source/gnuradio_blocks/unpack_spir_gss6450_samples.cc b/src/algorithms/signal_source/gnuradio_blocks/unpack_spir_gss6450_samples.cc
index 8722288d3..180e7d041 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/unpack_spir_gss6450_samples.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/unpack_spir_gss6450_samples.cc
@@ -49,9 +49,8 @@ unpack_spir_gss6450_samples::unpack_spir_gss6450_samples(unsigned int adc_nbit)
 }
 
 
-unpack_spir_gss6450_samples::~unpack_spir_gss6450_samples()
-{
-}
+unpack_spir_gss6450_samples::~unpack_spir_gss6450_samples() = default;
+
 
 void unpack_spir_gss6450_samples::decode_4bits_word(uint32_t input_uint32, gr_complex* out, int adc_bits)
 {
diff --git a/src/algorithms/telemetry_decoder/adapters/galileo_e1b_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/galileo_e1b_telemetry_decoder.cc
index f7a663358..cb79cd8b5 100644
--- a/src/algorithms/telemetry_decoder/adapters/galileo_e1b_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/galileo_e1b_telemetry_decoder.cc
@@ -69,9 +69,7 @@ GalileoE1BTelemetryDecoder::GalileoE1BTelemetryDecoder(ConfigurationInterface* c
 }
 
 
-GalileoE1BTelemetryDecoder::~GalileoE1BTelemetryDecoder()
-{
-}
+GalileoE1BTelemetryDecoder::~GalileoE1BTelemetryDecoder() = default;
 
 
 void GalileoE1BTelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/galileo_e5a_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/galileo_e5a_telemetry_decoder.cc
index 99ab590ea..ffca2a78a 100644
--- a/src/algorithms/telemetry_decoder/adapters/galileo_e5a_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/galileo_e5a_telemetry_decoder.cc
@@ -72,9 +72,7 @@ GalileoE5aTelemetryDecoder::GalileoE5aTelemetryDecoder(ConfigurationInterface* c
 }
 
 
-GalileoE5aTelemetryDecoder::~GalileoE5aTelemetryDecoder()
-{
-}
+GalileoE5aTelemetryDecoder::~GalileoE5aTelemetryDecoder() = default;
 
 
 void GalileoE5aTelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/glonass_l1_ca_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/glonass_l1_ca_telemetry_decoder.cc
index 9c991349f..6bec2ae43 100644
--- a/src/algorithms/telemetry_decoder/adapters/glonass_l1_ca_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/glonass_l1_ca_telemetry_decoder.cc
@@ -68,9 +68,7 @@ GlonassL1CaTelemetryDecoder::GlonassL1CaTelemetryDecoder(ConfigurationInterface*
 }
 
 
-GlonassL1CaTelemetryDecoder::~GlonassL1CaTelemetryDecoder()
-{
-}
+GlonassL1CaTelemetryDecoder::~GlonassL1CaTelemetryDecoder() = default;
 
 
 void GlonassL1CaTelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/glonass_l2_ca_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/glonass_l2_ca_telemetry_decoder.cc
index 8c409316b..cc3aa9b58 100644
--- a/src/algorithms/telemetry_decoder/adapters/glonass_l2_ca_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/glonass_l2_ca_telemetry_decoder.cc
@@ -67,9 +67,7 @@ GlonassL2CaTelemetryDecoder::GlonassL2CaTelemetryDecoder(ConfigurationInterface*
 }
 
 
-GlonassL2CaTelemetryDecoder::~GlonassL2CaTelemetryDecoder()
-{
-}
+GlonassL2CaTelemetryDecoder::~GlonassL2CaTelemetryDecoder() = default;
 
 
 void GlonassL2CaTelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/gps_l1_ca_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/gps_l1_ca_telemetry_decoder.cc
index 5a41d6c3d..279ae544f 100644
--- a/src/algorithms/telemetry_decoder/adapters/gps_l1_ca_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/gps_l1_ca_telemetry_decoder.cc
@@ -68,9 +68,7 @@ GpsL1CaTelemetryDecoder::GpsL1CaTelemetryDecoder(ConfigurationInterface* configu
 }
 
 
-GpsL1CaTelemetryDecoder::~GpsL1CaTelemetryDecoder()
-{
-}
+GpsL1CaTelemetryDecoder::~GpsL1CaTelemetryDecoder() = default;
 
 
 void GpsL1CaTelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/gps_l2c_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/gps_l2c_telemetry_decoder.cc
index fabb55fe9..7bf577643 100644
--- a/src/algorithms/telemetry_decoder/adapters/gps_l2c_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/gps_l2c_telemetry_decoder.cc
@@ -68,9 +68,7 @@ GpsL2CTelemetryDecoder::GpsL2CTelemetryDecoder(ConfigurationInterface* configura
 }
 
 
-GpsL2CTelemetryDecoder::~GpsL2CTelemetryDecoder()
-{
-}
+GpsL2CTelemetryDecoder::~GpsL2CTelemetryDecoder() = default;
 
 
 void GpsL2CTelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/gps_l5_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/gps_l5_telemetry_decoder.cc
index 172139563..dd053a14a 100644
--- a/src/algorithms/telemetry_decoder/adapters/gps_l5_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/gps_l5_telemetry_decoder.cc
@@ -64,9 +64,7 @@ GpsL5TelemetryDecoder::GpsL5TelemetryDecoder(ConfigurationInterface* configurati
 }
 
 
-GpsL5TelemetryDecoder::~GpsL5TelemetryDecoder()
-{
-}
+GpsL5TelemetryDecoder::~GpsL5TelemetryDecoder() = default;
 
 
 void GpsL5TelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/adapters/sbas_l1_telemetry_decoder.cc b/src/algorithms/telemetry_decoder/adapters/sbas_l1_telemetry_decoder.cc
index 4309b28d8..651671b04 100644
--- a/src/algorithms/telemetry_decoder/adapters/sbas_l1_telemetry_decoder.cc
+++ b/src/algorithms/telemetry_decoder/adapters/sbas_l1_telemetry_decoder.cc
@@ -66,9 +66,7 @@ SbasL1TelemetryDecoder::SbasL1TelemetryDecoder(ConfigurationInterface* configura
 }
 
 
-SbasL1TelemetryDecoder::~SbasL1TelemetryDecoder()
-{
-}
+SbasL1TelemetryDecoder::~SbasL1TelemetryDecoder() = default;
 
 
 void SbasL1TelemetryDecoder::set_satellite(const Gnss_Satellite& satellite)
diff --git a/src/algorithms/telemetry_decoder/gnuradio_blocks/sbas_l1_telemetry_decoder_cc.cc b/src/algorithms/telemetry_decoder/gnuradio_blocks/sbas_l1_telemetry_decoder_cc.cc
index 2515788bb..8bdabd64e 100644
--- a/src/algorithms/telemetry_decoder/gnuradio_blocks/sbas_l1_telemetry_decoder_cc.cc
+++ b/src/algorithms/telemetry_decoder/gnuradio_blocks/sbas_l1_telemetry_decoder_cc.cc
@@ -110,9 +110,7 @@ sbas_l1_telemetry_decoder_cc::sample_aligner::sample_aligner()
 }
 
 
-sbas_l1_telemetry_decoder_cc::sample_aligner::~sample_aligner()
-{
-}
+sbas_l1_telemetry_decoder_cc::sample_aligner::~sample_aligner() = default;
 
 
 void sbas_l1_telemetry_decoder_cc::sample_aligner::reset()
diff --git a/src/algorithms/tracking/adapters/galileo_e1_dll_pll_veml_tracking.cc b/src/algorithms/tracking/adapters/galileo_e1_dll_pll_veml_tracking.cc
index bb1ff89cd..6f9d5b528 100644
--- a/src/algorithms/tracking/adapters/galileo_e1_dll_pll_veml_tracking.cc
+++ b/src/algorithms/tracking/adapters/galileo_e1_dll_pll_veml_tracking.cc
@@ -45,9 +45,6 @@
 
 using google::LogMessage;
 
-void GalileoE1DllPllVemlTracking::stop_tracking()
-{
-}
 
 GalileoE1DllPllVemlTracking::GalileoE1DllPllVemlTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -157,7 +154,10 @@ GalileoE1DllPllVemlTracking::GalileoE1DllPllVemlTracking(
 }
 
 
-GalileoE1DllPllVemlTracking::~GalileoE1DllPllVemlTracking()
+GalileoE1DllPllVemlTracking::~GalileoE1DllPllVemlTracking() = default;
+
+
+void GalileoE1DllPllVemlTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/galileo_e1_tcp_connector_tracking.cc b/src/algorithms/tracking/adapters/galileo_e1_tcp_connector_tracking.cc
index 5b21f41ee..5b42f8534 100644
--- a/src/algorithms/tracking/adapters/galileo_e1_tcp_connector_tracking.cc
+++ b/src/algorithms/tracking/adapters/galileo_e1_tcp_connector_tracking.cc
@@ -44,9 +44,6 @@
 
 using google::LogMessage;
 
-void GalileoE1TcpConnectorTracking::stop_tracking()
-{
-}
 
 GalileoE1TcpConnectorTracking::GalileoE1TcpConnectorTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -113,7 +110,10 @@ GalileoE1TcpConnectorTracking::GalileoE1TcpConnectorTracking(
 }
 
 
-GalileoE1TcpConnectorTracking::~GalileoE1TcpConnectorTracking()
+GalileoE1TcpConnectorTracking::~GalileoE1TcpConnectorTracking() = default;
+
+
+void GalileoE1TcpConnectorTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/galileo_e5a_dll_pll_tracking.cc b/src/algorithms/tracking/adapters/galileo_e5a_dll_pll_tracking.cc
index c3a8244e2..e1654c3fe 100644
--- a/src/algorithms/tracking/adapters/galileo_e5a_dll_pll_tracking.cc
+++ b/src/algorithms/tracking/adapters/galileo_e5a_dll_pll_tracking.cc
@@ -45,9 +45,6 @@
 
 using google::LogMessage;
 
-void GalileoE5aDllPllTracking::stop_tracking()
-{
-}
 
 GalileoE5aDllPllTracking::GalileoE5aDllPllTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -154,7 +151,10 @@ GalileoE5aDllPllTracking::GalileoE5aDllPllTracking(
 }
 
 
-GalileoE5aDllPllTracking::~GalileoE5aDllPllTracking()
+GalileoE5aDllPllTracking::~GalileoE5aDllPllTracking() = default;
+
+
+void GalileoE5aDllPllTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_c_aid_tracking.cc b/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_c_aid_tracking.cc
index 2287f53ba..1cc05bf07 100644
--- a/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_c_aid_tracking.cc
+++ b/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_c_aid_tracking.cc
@@ -46,9 +46,6 @@
 
 using google::LogMessage;
 
-void GlonassL1CaDllPllCAidTracking::stop_tracking()
-{
-}
 
 GlonassL1CaDllPllCAidTracking::GlonassL1CaDllPllCAidTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -135,7 +132,10 @@ GlonassL1CaDllPllCAidTracking::GlonassL1CaDllPllCAidTracking(
 }
 
 
-GlonassL1CaDllPllCAidTracking::~GlonassL1CaDllPllCAidTracking()
+GlonassL1CaDllPllCAidTracking::~GlonassL1CaDllPllCAidTracking() = default;
+
+
+void GlonassL1CaDllPllCAidTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_tracking.cc b/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_tracking.cc
index eb5f35176..1b1ce8559 100644
--- a/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_tracking.cc
+++ b/src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_tracking.cc
@@ -45,9 +45,6 @@
 
 using google::LogMessage;
 
-void GlonassL1CaDllPllTracking::stop_tracking()
-{
-}
 
 GlonassL1CaDllPllTracking::GlonassL1CaDllPllTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -108,7 +105,10 @@ GlonassL1CaDllPllTracking::GlonassL1CaDllPllTracking(
 }
 
 
-GlonassL1CaDllPllTracking::~GlonassL1CaDllPllTracking()
+GlonassL1CaDllPllTracking::~GlonassL1CaDllPllTracking() = default;
+
+
+void GlonassL1CaDllPllTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_c_aid_tracking.cc b/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_c_aid_tracking.cc
index d4d0d0e98..dac410e41 100644
--- a/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_c_aid_tracking.cc
+++ b/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_c_aid_tracking.cc
@@ -44,9 +44,6 @@
 
 using google::LogMessage;
 
-void GlonassL2CaDllPllCAidTracking::stop_tracking()
-{
-}
 
 GlonassL2CaDllPllCAidTracking::GlonassL2CaDllPllCAidTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -133,7 +130,10 @@ GlonassL2CaDllPllCAidTracking::GlonassL2CaDllPllCAidTracking(
 }
 
 
-GlonassL2CaDllPllCAidTracking::~GlonassL2CaDllPllCAidTracking()
+GlonassL2CaDllPllCAidTracking::~GlonassL2CaDllPllCAidTracking() = default;
+
+
+void GlonassL2CaDllPllCAidTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_tracking.cc b/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_tracking.cc
index a6a49aa1c..e6c40bdc3 100644
--- a/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_tracking.cc
+++ b/src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_tracking.cc
@@ -43,9 +43,6 @@
 
 using google::LogMessage;
 
-void GlonassL2CaDllPllTracking::stop_tracking()
-{
-}
 
 GlonassL2CaDllPllTracking::GlonassL2CaDllPllTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -106,7 +103,10 @@ GlonassL2CaDllPllTracking::GlonassL2CaDllPllTracking(
 }
 
 
-GlonassL2CaDllPllTracking::~GlonassL2CaDllPllTracking()
+GlonassL2CaDllPllTracking::~GlonassL2CaDllPllTracking() = default;
+
+
+void GlonassL2CaDllPllTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.cc b/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.cc
index c821d311d..143d31e5f 100644
--- a/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.cc
+++ b/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.cc
@@ -45,9 +45,6 @@
 
 using google::LogMessage;
 
-void GpsL1CaDllPllCAidTracking::stop_tracking()
-{
-}
 
 GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -134,7 +131,10 @@ GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
 }
 
 
-GpsL1CaDllPllCAidTracking::~GpsL1CaDllPllCAidTracking()
+GpsL1CaDllPllCAidTracking::~GpsL1CaDllPllCAidTracking() = default;
+
+
+void GpsL1CaDllPllCAidTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_tracking.cc b/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_tracking.cc
index b0fff7263..fdb489ac2 100644
--- a/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_tracking.cc
+++ b/src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_tracking.cc
@@ -45,10 +45,6 @@
 
 using google::LogMessage;
 
-void GpsL1CaDllPllTracking::stop_tracking()
-{
-    tracking_->stop_tracking();
-}
 
 GpsL1CaDllPllTracking::GpsL1CaDllPllTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -159,8 +155,12 @@ GpsL1CaDllPllTracking::GpsL1CaDllPllTracking(
 }
 
 
-GpsL1CaDllPllTracking::~GpsL1CaDllPllTracking()
+GpsL1CaDllPllTracking::~GpsL1CaDllPllTracking() = default;
+
+
+void GpsL1CaDllPllTracking::stop_tracking()
 {
+    tracking_->stop_tracking();
 }
 
 
diff --git a/src/algorithms/tracking/adapters/gps_l1_ca_kf_tracking.cc b/src/algorithms/tracking/adapters/gps_l1_ca_kf_tracking.cc
index 2c33723e6..df5144768 100644
--- a/src/algorithms/tracking/adapters/gps_l1_ca_kf_tracking.cc
+++ b/src/algorithms/tracking/adapters/gps_l1_ca_kf_tracking.cc
@@ -47,9 +47,6 @@
 
 using google::LogMessage;
 
-void GpsL1CaKfTracking::stop_tracking()
-{
-}
 
 GpsL1CaKfTracking::GpsL1CaKfTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -121,7 +118,10 @@ GpsL1CaKfTracking::GpsL1CaKfTracking(
 }
 
 
-GpsL1CaKfTracking::~GpsL1CaKfTracking()
+GpsL1CaKfTracking::~GpsL1CaKfTracking() = default;
+
+
+void GpsL1CaKfTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/gps_l1_ca_tcp_connector_tracking.cc b/src/algorithms/tracking/adapters/gps_l1_ca_tcp_connector_tracking.cc
index 9e3cf4bfa..dfc97b026 100644
--- a/src/algorithms/tracking/adapters/gps_l1_ca_tcp_connector_tracking.cc
+++ b/src/algorithms/tracking/adapters/gps_l1_ca_tcp_connector_tracking.cc
@@ -43,9 +43,6 @@
 
 using google::LogMessage;
 
-void GpsL1CaTcpConnectorTracking::stop_tracking()
-{
-}
 
 GpsL1CaTcpConnectorTracking::GpsL1CaTcpConnectorTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -103,7 +100,10 @@ GpsL1CaTcpConnectorTracking::GpsL1CaTcpConnectorTracking(
 }
 
 
-GpsL1CaTcpConnectorTracking::~GpsL1CaTcpConnectorTracking()
+GpsL1CaTcpConnectorTracking::~GpsL1CaTcpConnectorTracking() = default;
+
+
+void GpsL1CaTcpConnectorTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/adapters/gps_l2_m_dll_pll_tracking.cc b/src/algorithms/tracking/adapters/gps_l2_m_dll_pll_tracking.cc
index f4bb44321..8ce730a75 100644
--- a/src/algorithms/tracking/adapters/gps_l2_m_dll_pll_tracking.cc
+++ b/src/algorithms/tracking/adapters/gps_l2_m_dll_pll_tracking.cc
@@ -45,9 +45,6 @@
 
 using google::LogMessage;
 
-void GpsL2MDllPllTracking::stop_tracking()
-{
-}
 
 GpsL2MDllPllTracking::GpsL2MDllPllTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -135,11 +132,13 @@ GpsL2MDllPllTracking::GpsL2MDllPllTracking(
 }
 
 
-GpsL2MDllPllTracking::~GpsL2MDllPllTracking()
+GpsL2MDllPllTracking::~GpsL2MDllPllTracking() = default;
+
+
+void GpsL2MDllPllTracking::stop_tracking()
 {
 }
 
-
 void GpsL2MDllPllTracking::start_tracking()
 {
     tracking_->start_tracking();
diff --git a/src/algorithms/tracking/adapters/gps_l5_dll_pll_tracking.cc b/src/algorithms/tracking/adapters/gps_l5_dll_pll_tracking.cc
index 9954777ec..aa80cc582 100644
--- a/src/algorithms/tracking/adapters/gps_l5_dll_pll_tracking.cc
+++ b/src/algorithms/tracking/adapters/gps_l5_dll_pll_tracking.cc
@@ -45,9 +45,6 @@
 
 using google::LogMessage;
 
-void GpsL5DllPllTracking::stop_tracking()
-{
-}
 
 GpsL5DllPllTracking::GpsL5DllPllTracking(
     ConfigurationInterface* configuration, std::string role,
@@ -154,7 +151,10 @@ GpsL5DllPllTracking::GpsL5DllPllTracking(
 }
 
 
-GpsL5DllPllTracking::~GpsL5DllPllTracking()
+GpsL5DllPllTracking::~GpsL5DllPllTracking() = default;
+
+
+void GpsL5DllPllTracking::stop_tracking()
 {
 }
 
diff --git a/src/algorithms/tracking/libs/bayesian_estimation.cc b/src/algorithms/tracking/libs/bayesian_estimation.cc
index 30e7d45ec..227cd6321 100644
--- a/src/algorithms/tracking/libs/bayesian_estimation.cc
+++ b/src/algorithms/tracking/libs/bayesian_estimation.cc
@@ -74,9 +74,7 @@ Bayesian_estimator::Bayesian_estimator(const arma::vec& mu_prior_0, int kappa_pr
     Psi_est = Psi_prior;
 }
 
-Bayesian_estimator::~Bayesian_estimator()
-{
-}
+Bayesian_estimator::~Bayesian_estimator() = default;
 
 void Bayesian_estimator::init(const arma::mat& mu_prior_0, int kappa_prior_0, int nu_prior_0, const arma::mat& Psi_prior_0)
 {
diff --git a/src/algorithms/tracking/libs/tcp_communication.cc b/src/algorithms/tracking/libs/tcp_communication.cc
index edba15b7f..24a4d2e0b 100644
--- a/src/algorithms/tracking/libs/tcp_communication.cc
+++ b/src/algorithms/tracking/libs/tcp_communication.cc
@@ -35,14 +35,10 @@
 #include <string>
 
 
-tcp_communication::tcp_communication() : tcp_socket_(io_service_)
-{
-}
+tcp_communication::tcp_communication() : tcp_socket_(io_service_) = default;
 
 
-tcp_communication::~tcp_communication()
-{
-}
+tcp_communication::~tcp_communication() = default;
 
 
 int tcp_communication::listen_tcp_connection(size_t d_port_, size_t d_port_ch0_)
diff --git a/src/algorithms/tracking/libs/tcp_packet_data.cc b/src/algorithms/tracking/libs/tcp_packet_data.cc
index 0bd4fcde6..eb53ff59b 100644
--- a/src/algorithms/tracking/libs/tcp_packet_data.cc
+++ b/src/algorithms/tracking/libs/tcp_packet_data.cc
@@ -37,4 +37,4 @@ tcp_packet_data::tcp_packet_data()
     proc_pack_carrier_doppler_hz = 0;
 }
 
-tcp_packet_data::~tcp_packet_data() {}
+tcp_packet_data::~tcp_packet_data() = default;
diff --git a/src/algorithms/tracking/libs/tracking_2nd_DLL_filter.cc b/src/algorithms/tracking/libs/tracking_2nd_DLL_filter.cc
index db7583303..01b8641ea 100644
--- a/src/algorithms/tracking/libs/tracking_2nd_DLL_filter.cc
+++ b/src/algorithms/tracking/libs/tracking_2nd_DLL_filter.cc
@@ -72,21 +72,23 @@ float Tracking_2nd_DLL_filter::get_code_nco(float DLL_discriminator)
     return code_nco;
 }
 
+
 Tracking_2nd_DLL_filter::Tracking_2nd_DLL_filter(float pdi_code)
 {
     d_pdi_code = pdi_code;  // Summation interval for code
     d_dlldampingratio = 0.7;
 }
 
+
 Tracking_2nd_DLL_filter::Tracking_2nd_DLL_filter()
 {
     d_pdi_code = 0.001;  // Summation interval for code
     d_dlldampingratio = 0.7;
 }
 
-Tracking_2nd_DLL_filter::~Tracking_2nd_DLL_filter()
-{
-}
+
+Tracking_2nd_DLL_filter::~Tracking_2nd_DLL_filter() = default;
+
 
 void Tracking_2nd_DLL_filter::set_pdi(float pdi_code)
 {
diff --git a/src/algorithms/tracking/libs/tracking_2nd_PLL_filter.cc b/src/algorithms/tracking/libs/tracking_2nd_PLL_filter.cc
index ccbc47fff..bf0b0841b 100644
--- a/src/algorithms/tracking/libs/tracking_2nd_PLL_filter.cc
+++ b/src/algorithms/tracking/libs/tracking_2nd_PLL_filter.cc
@@ -77,6 +77,7 @@ float Tracking_2nd_PLL_filter::get_carrier_nco(float PLL_discriminator)
     return carr_nco;
 }
 
+
 Tracking_2nd_PLL_filter::Tracking_2nd_PLL_filter(float pdi_carr)
 {
     //--- PLL variables --------------------------------------------------------
@@ -94,9 +95,8 @@ Tracking_2nd_PLL_filter::Tracking_2nd_PLL_filter()
 }
 
 
-Tracking_2nd_PLL_filter::~Tracking_2nd_PLL_filter()
-{
-}
+Tracking_2nd_PLL_filter::~Tracking_2nd_PLL_filter() = default;
+
 
 void Tracking_2nd_PLL_filter::set_pdi(float pdi_carr)
 {
diff --git a/src/algorithms/tracking/libs/tracking_FLL_PLL_filter.cc b/src/algorithms/tracking/libs/tracking_FLL_PLL_filter.cc
index ffe5152e5..04624d3f4 100644
--- a/src/algorithms/tracking/libs/tracking_FLL_PLL_filter.cc
+++ b/src/algorithms/tracking/libs/tracking_FLL_PLL_filter.cc
@@ -131,6 +131,4 @@ Tracking_FLL_PLL_filter::Tracking_FLL_PLL_filter()
 }
 
 
-Tracking_FLL_PLL_filter::~Tracking_FLL_PLL_filter()
-{
-}
+Tracking_FLL_PLL_filter::~Tracking_FLL_PLL_filter() = default;
diff --git a/src/core/interfaces/configuration_interface.h b/src/core/interfaces/configuration_interface.h
index 9e1947b79..0108f3283 100644
--- a/src/core/interfaces/configuration_interface.h
+++ b/src/core/interfaces/configuration_interface.h
@@ -52,7 +52,7 @@
 class ConfigurationInterface
 {
 public:
-    virtual ~ConfigurationInterface() {}
+    virtual ~ConfigurationInterface() = default;
     virtual std::string property(std::string property_name, std::string default_value) = 0;
     virtual bool property(std::string property_name, bool default_value) = 0;
     virtual int64_t property(std::string property_name, int64_t default_value) = 0;
diff --git a/src/core/interfaces/gnss_block_interface.h b/src/core/interfaces/gnss_block_interface.h
index a861d87f8..8a59d14cb 100644
--- a/src/core/interfaces/gnss_block_interface.h
+++ b/src/core/interfaces/gnss_block_interface.h
@@ -53,7 +53,7 @@
 class GNSSBlockInterface
 {
 public:
-    virtual ~GNSSBlockInterface() {}
+    virtual ~GNSSBlockInterface() = default;
     virtual std::string role() = 0;
     virtual std::string implementation() = 0;
     virtual size_t item_size() = 0;
diff --git a/src/core/libs/gnss_sdr_supl_client.cc b/src/core/libs/gnss_sdr_supl_client.cc
index f3774379d..33bf51a47 100644
--- a/src/core/libs/gnss_sdr_supl_client.cc
+++ b/src/core/libs/gnss_sdr_supl_client.cc
@@ -49,7 +49,7 @@ gnss_sdr_supl_client::gnss_sdr_supl_client()
 }
 
 
-gnss_sdr_supl_client::~gnss_sdr_supl_client() {}
+gnss_sdr_supl_client::~gnss_sdr_supl_client() = default;
 
 
 void gnss_sdr_supl_client::print_assistance()
diff --git a/src/core/receiver/tcp_cmd_interface.cc b/src/core/receiver/tcp_cmd_interface.cc
index 15cba5a40..cccb12857 100644
--- a/src/core/receiver/tcp_cmd_interface.cc
+++ b/src/core/receiver/tcp_cmd_interface.cc
@@ -47,9 +47,7 @@ TcpCmdInterface::TcpCmdInterface()
 }
 
 
-TcpCmdInterface::~TcpCmdInterface()
-{
-}
+TcpCmdInterface::~TcpCmdInterface() = default;
 
 
 void TcpCmdInterface::register_functions()
diff --git a/src/core/system_parameters/rtcm.h b/src/core/system_parameters/rtcm.h
index f450dae05..d8cb53180 100644
--- a/src/core/system_parameters/rtcm.h
+++ b/src/core/system_parameters/rtcm.h
@@ -597,7 +597,7 @@ private:
     class Rtcm_Listener
     {
     public:
-        virtual ~Rtcm_Listener() {}
+        virtual ~Rtcm_Listener() = default;
         virtual void deliver(const Rtcm_Message& msg) = 0;
     };
 
diff --git a/src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l1_ca_pcps_acquisition_test.cc b/src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l1_ca_pcps_acquisition_test.cc
index 6f028cd4a..5d2c18514 100644
--- a/src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l1_ca_pcps_acquisition_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l1_ca_pcps_acquisition_test.cc
@@ -107,9 +107,7 @@ GpsL1CaPcpsAcquisitionTest_msg_rx::GpsL1CaPcpsAcquisitionTest_msg_rx() : gr::blo
 }
 
 
-GpsL1CaPcpsAcquisitionTest_msg_rx::~GpsL1CaPcpsAcquisitionTest_msg_rx()
-{
-}
+GpsL1CaPcpsAcquisitionTest_msg_rx::~GpsL1CaPcpsAcquisitionTest_msg_rx() = default;
 
 
 // ###########################################################
@@ -127,9 +125,7 @@ protected:
         doppler_step = 100;
     }
 
-    ~GpsL1CaPcpsAcquisitionTest()
-    {
-    }
+    ~GpsL1CaPcpsAcquisitionTest() = default;
 
     void init();
     void plot_grid();
diff --git a/src/tests/unit-tests/signal-processing-blocks/adapter/adapter_test.cc b/src/tests/unit-tests/signal-processing-blocks/adapter/adapter_test.cc
index 2aae6e9c6..e5168f4ed 100644
--- a/src/tests/unit-tests/signal-processing-blocks/adapter/adapter_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/adapter/adapter_test.cc
@@ -80,9 +80,7 @@ DataTypeAdapter::DataTypeAdapter()
 }
 
 
-DataTypeAdapter::~DataTypeAdapter()
-{
-}
+DataTypeAdapter::~DataTypeAdapter() = default;
 
 
 int DataTypeAdapter::run_ishort_to_cshort_block()
diff --git a/src/tests/unit-tests/signal-processing-blocks/filter/fir_filter_test.cc b/src/tests/unit-tests/signal-processing-blocks/filter/fir_filter_test.cc
index 142802256..35f7b1211 100644
--- a/src/tests/unit-tests/signal-processing-blocks/filter/fir_filter_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/filter/fir_filter_test.cc
@@ -63,9 +63,7 @@ protected:
         item_size = sizeof(gr_complex);
         config = std::make_shared<InMemoryConfiguration>();
     }
-    ~FirFilterTest()
-    {
-    }
+    ~FirFilterTest() = default;
 
     void init();
     void configure_cbyte_cbyte();
diff --git a/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_lite_test.cc b/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_lite_test.cc
index 9028403bf..459a096da 100644
--- a/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_lite_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_lite_test.cc
@@ -62,9 +62,7 @@ protected:
         config = std::make_shared<InMemoryConfiguration>();
         nsamples = FLAGS_notch_filter_lite_test_nsamples;
     }
-    ~NotchFilterLiteTest()
-    {
-    }
+    ~NotchFilterLiteTest() = default;
 
     void init();
     void configure_gr_complex_gr_complex();
diff --git a/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_test.cc b/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_test.cc
index 2010b646c..aa61101f4 100644
--- a/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/filter/notch_filter_test.cc
@@ -62,9 +62,7 @@ protected:
         config = std::make_shared<InMemoryConfiguration>();
         nsamples = FLAGS_notch_filter_test_nsamples;
     }
-    ~NotchFilterTest()
-    {
-    }
+    ~NotchFilterTest() = default;
 
     void init();
     void configure_gr_complex_gr_complex();
diff --git a/src/tests/unit-tests/signal-processing-blocks/filter/pulse_blanking_filter_test.cc b/src/tests/unit-tests/signal-processing-blocks/filter/pulse_blanking_filter_test.cc
index 4cff0f421..17c2e49db 100644
--- a/src/tests/unit-tests/signal-processing-blocks/filter/pulse_blanking_filter_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/filter/pulse_blanking_filter_test.cc
@@ -62,9 +62,7 @@ protected:
         config = std::make_shared<InMemoryConfiguration>();
         nsamples = FLAGS_pb_filter_test_nsamples;
     }
-    ~PulseBlankingFilterTest()
-    {
-    }
+    ~PulseBlankingFilterTest() = default;
 
     void init();
     void configure_gr_complex_gr_complex();
diff --git a/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_dump_reader.cc b/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_dump_reader.cc
index 43cfc8c5d..a21271d79 100644
--- a/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_dump_reader.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_dump_reader.cc
@@ -234,6 +234,4 @@ acquisition_dump_reader::acquisition_dump_reader(const std::string& basename,
 }
 
 
-acquisition_dump_reader::~acquisition_dump_reader()
-{
-}
+acquisition_dump_reader::~acquisition_dump_reader() = default;
diff --git a/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_msg_rx.cc b/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_msg_rx.cc
index 5f7d18b77..c15db4f01 100644
--- a/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_msg_rx.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/libs/acquisition_msg_rx.cc
@@ -67,4 +67,4 @@ Acquisition_msg_rx::Acquisition_msg_rx() : gr::block("Acquisition_msg_rx", gr::i
 }
 
 
-Acquisition_msg_rx::~Acquisition_msg_rx() {}
+Acquisition_msg_rx::~Acquisition_msg_rx() = default;
diff --git a/src/tests/unit-tests/signal-processing-blocks/tracking/galileo_e1_dll_pll_veml_tracking_test.cc b/src/tests/unit-tests/signal-processing-blocks/tracking/galileo_e1_dll_pll_veml_tracking_test.cc
index fb61cd4bd..372bdef1d 100644
--- a/src/tests/unit-tests/signal-processing-blocks/tracking/galileo_e1_dll_pll_veml_tracking_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/tracking/galileo_e1_dll_pll_veml_tracking_test.cc
@@ -65,9 +65,7 @@ protected:
         gnss_synchro = Gnss_Synchro();
     }
 
-    ~GalileoE1DllPllVemlTrackingInternalTest()
-    {
-    }
+    ~GalileoE1DllPllVemlTrackingInternalTest() = default;
 
     void init();
 
diff --git a/src/utils/front-end-cal/front_end_cal.cc b/src/utils/front-end-cal/front_end_cal.cc
index 9fec07116..a9ec8be37 100644
--- a/src/utils/front-end-cal/front_end_cal.cc
+++ b/src/utils/front-end-cal/front_end_cal.cc
@@ -53,9 +53,9 @@ extern concurrent_map<Gps_Utc_Model> global_gps_utc_model_map;
 extern concurrent_map<Gps_Almanac> global_gps_almanac_map;
 extern concurrent_map<Gps_Acq_Assist> global_gps_acq_assist_map;
 
-FrontEndCal::FrontEndCal() {}
+FrontEndCal::FrontEndCal() = default;
 
-FrontEndCal::~FrontEndCal() {}
+FrontEndCal::~FrontEndCal() = default;
 
 bool FrontEndCal::read_assistance_from_XML()
 {
diff --git a/src/utils/front-end-cal/main.cc b/src/utils/front-end-cal/main.cc
index c3f129803..920447aca 100644
--- a/src/utils/front-end-cal/main.cc
+++ b/src/utils/front-end-cal/main.cc
@@ -144,7 +144,9 @@ FrontEndCal_msg_rx::FrontEndCal_msg_rx() : gr::block("FrontEndCal_msg_rx", gr::i
 }
 
 
-FrontEndCal_msg_rx::~FrontEndCal_msg_rx() {}
+FrontEndCal_msg_rx::~FrontEndCal_msg_rx() = default;
+
+
 void wait_message()
 {
     while (!stop)