diff --git a/include/mock-variables.h b/include/mock-variables.h
index 3f5c5e604..b7ee1cb4a 100644
--- a/include/mock-variables.h
+++ b/include/mock-variables.h
@@ -117,6 +117,7 @@ void mock_reset_config_table(void);
 void mock_finalize_vars_and_configs(void);
 void mock_set_usage_limits(list_t *limit_list,
 			   struct mock_variable_limits *limits);
+void mock_set_default_usage_limits(void);
 
 typedef enum {
 	NONE = 0,
diff --git a/test-mok-mirror.c b/test-mok-mirror.c
index 97b92959c..0c45cead4 100644
--- a/test-mok-mirror.c
+++ b/test-mok-mirror.c
@@ -633,6 +633,8 @@ test_mok_mirror_setvar_out_of_resources(void)
 			      test_mok_config_table,
 			      EFI_OUT_OF_RESOURCES);
 
+	mock_set_default_usage_limits();
+
 	mock_set_variable_post_hook = NULL;
 	mock_get_variable_post_hook = NULL;
 	return ret;