diff --git a/src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_cc.cc b/src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_cc.cc
index 2415b4a43..2689e382f 100644
--- a/src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_cc.cc
+++ b/src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_cc.cc
@@ -1,5 +1,5 @@
 /*!
- * \file glonass_l1_ca_dll_pll_c_aid_tracking_cc.h
+ * \file glonass_l1_ca_dll_pll_c_aid_tracking_cc.cc
  * \brief  Implementation of a code DLL + carrier PLL tracking block
  * \author Gabriel Araujo, 2017. gabriel.araujo.5000(at)gmail.com
  * \author Luis Esteve, 2017. luis(at)epsilon-formacion.com
diff --git a/src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_cc.cc b/src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_cc.cc
index fca20580e..19c5cca3e 100644
--- a/src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_cc.cc
+++ b/src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_cc.cc
@@ -1,5 +1,5 @@
 /*!
- * \file glonass_l2_ca_dll_pll_c_aid_tracking_cc.h
+ * \file glonass_l2_ca_dll_pll_c_aid_tracking_cc.cc
  * \brief  Implementation of a code DLL + carrier PLL tracking block
  * \author Damian Miralles, 2018. dmiralles2009(at)gmail.com
  *
diff --git a/src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_kf_tracking_cc.h b/src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_kf_tracking_cc.h
index da293dc47..7f714500e 100644
--- a/src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_kf_tracking_cc.h
+++ b/src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_kf_tracking_cc.h
@@ -1,5 +1,5 @@
 /*!
- * \file gps_l1_ca_kf_tracking_cc.cc
+ * \file gps_l1_ca_kf_tracking_cc.h
  * \brief Interface of a processing block of a DLL + Kalman carrier
  * tracking loop for GPS L1 C/A signals
  * \author Javier Arribas, 2018. jarribas(at)cttc.es