diff --git a/src/algorithms/acquisition/adapters/gps_l2_m_pcps_acquisition_fpga.cc b/src/algorithms/acquisition/adapters/gps_l2_m_pcps_acquisition_fpga.cc
index 17d98fc25..f8299e4ba 100644
--- a/src/algorithms/acquisition/adapters/gps_l2_m_pcps_acquisition_fpga.cc
+++ b/src/algorithms/acquisition/adapters/gps_l2_m_pcps_acquisition_fpga.cc
@@ -87,7 +87,6 @@ GpsL2MPcpsAcquisitionFpga::GpsL2MPcpsAcquisitionFpga(
     // The FPGA can only use FFT lengths that are a power of two.
     float nbits = ceilf(log2f((float)code_length));
     unsigned int nsamples_total = pow(2, nbits);
-    unsigned int vector_length = nsamples_total;
     unsigned int select_queue_Fpga = configuration_->property(role + ".select_queue_Fpga", 0);
     acq_parameters.select_queue_Fpga = select_queue_Fpga;
     std::string default_device_name = "/dev/uio0";