diff --git a/Foundation/testsuite/src/ExpireCacheTest.cpp b/Foundation/testsuite/src/ExpireCacheTest.cpp
index 4bf21b3c0..93640aa6d 100644
--- a/Foundation/testsuite/src/ExpireCacheTest.cpp
+++ b/Foundation/testsuite/src/ExpireCacheTest.cpp
@@ -183,7 +183,7 @@ void ExpireCacheTest::testExpireWithHas()
 	aCache.add(1, 2); // 1
 	assertTrue (aCache.has(1));
 	Thread::sleep(DURWAIT);
-	assert (!aCache.has(1));
+	assertTrue (!aCache.has(1));
 }