diff --git a/src/tests/unit-tests/signal-processing-blocks/pvt/nmea_printer_test.cc b/src/tests/unit-tests/signal-processing-blocks/pvt/nmea_printer_test.cc
index dd165b652..5c56c6f7f 100644
--- a/src/tests/unit-tests/signal-processing-blocks/pvt/nmea_printer_test.cc
+++ b/src/tests/unit-tests/signal-processing-blocks/pvt/nmea_printer_test.cc
@@ -14,8 +14,9 @@
  * -----------------------------------------------------------------------------
  */
 
-#include "nmea_printer.h"
+
 #include "gnss_sdr_filesystem.h"
+#include "nmea_printer.h"
 #include "pvt_conf.h"
 #include "rtklib_rtkpos.h"
 #include "rtklib_solver.h"