diff --git a/qos_auth/auth_ctl/auth_ctrl.c b/qos_auth/auth_ctl/auth_ctrl.c
index aae7a2c66f4f5c64c730606815acc2665fc3aeae..04728c04a20be5cb1d497f3631628200763c2cb6 100644
--- a/qos_auth/auth_ctl/auth_ctrl.c
+++ b/qos_auth/auth_ctl/auth_ctrl.c
@@ -540,7 +540,7 @@ bool check_authorized(unsigned int func_id, unsigned int type)
 	if (!auth) {
 		if (uid != SUPER_UID) {
 			mutex_unlock(&ua_idr_mutex);
-			pr_err("[AUTH_CTRL] no auth data for this pid = %d\n, tgid");
+			pr_err("[AUTH_CTRL] no auth data for this pid = %d\n", tgid);
 			return authorized;
 		} else if (init_super_authority(tgid)) {
 			mutex_unlock(&ua_idr_mutex);