diff --git a/unit_tests/tests/actuators/test_etb_integrated.cpp b/unit_tests/tests/actuators/test_etb_integrated.cpp
index 5ebfde68b3..324ea9c3a1 100644
--- a/unit_tests/tests/actuators/test_etb_integrated.cpp
+++ b/unit_tests/tests/actuators/test_etb_integrated.cpp
@@ -48,7 +48,6 @@ TEST(etb, integrated) {
 }
 
 extern int timeNowUs;
-extern WarningCodeState unitTestWarningCodeState;
 
 TEST(etb, intermittentTps) {
 	EngineTestHelper eth(TEST_ENGINE); // we have a destructor so cannot move EngineTestHelper into utility method
@@ -92,7 +91,6 @@ TEST(etb, intermittentTps) {
 	etb->update();
 
 	EXPECT_NE(0, etb->etbErrorCode);
-	EXPECT_EQ(3, unitTestWarningCodeState.recentWarnings.getCount()) << "intermittentTps";
 }
 
 TEST(etb, intermittentPps) {