diff --git a/test/run-tests.sh b/test/run-tests.sh
index cb5a9d12..4b45ba3b 100644
--- a/test/run-tests.sh
+++ b/test/run-tests.sh
@@ -154,9 +154,9 @@ fi
 # Set the sanitizer enable. Default OFF
 #******************************************************************************
 if [ "$4" = "S" ]; then
-  sanitize="ON"
+  sanitize="On"
 else
-  sanitize="OFF"
+  sanitize="Off"
 fi
 
 #******************************************************************************