diff --git a/unit_tests/tests/trigger/test_trigger_decoder.cpp b/unit_tests/tests/trigger/test_trigger_decoder.cpp
index cf46724481..0d862bcbf4 100644
--- a/unit_tests/tests/trigger/test_trigger_decoder.cpp
+++ b/unit_tests/tests/trigger/test_trigger_decoder.cpp
@@ -23,8 +23,6 @@
 using ::testing::_;
 
 extern WarningCodeState unitTestWarningCodeState;
-extern bool printTriggerDebug;
-extern float actualSynchGap;
 
 extern "C" {
 void sendOutConfirmation(char *value, int i);