diff --git a/tests/unit/tests/mngt/ocf_mngt_cache.c/_cache_mngt_set_cache_mode_test.c b/tests/unit/tests/mngt/ocf_mngt_cache.c/_cache_mngt_set_cache_mode_test.c
index 3c70643..1d5baf7 100644
--- a/tests/unit/tests/mngt/ocf_mngt_cache.c/_cache_mngt_set_cache_mode_test.c
+++ b/tests/unit/tests/mngt/ocf_mngt_cache.c/_cache_mngt_set_cache_mode_test.c
@@ -8,6 +8,7 @@
 
 /*
 <functions_to_leave>
+ocf_mngt_cache_mode_has_lazy_write
 </functions_to_leave>
 */