diff --git a/unit_tests/global_mocks.cpp b/unit_tests/global_mocks.cpp
index c8631e7052..7acab73feb 100644
--- a/unit_tests/global_mocks.cpp
+++ b/unit_tests/global_mocks.cpp
@@ -15,7 +15,7 @@ efitimeus_t getTimeNowUs() {
 	return timeNowUs;
 }
 
-efitimesec_t getTimeNowS() {
+int64_t getTimeNowS() {
 	return getTimeNowUs() / 1000 / 1000;
 }