diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index bd453603e2c3b71aad2810abc4937052cda76104..23810e0bfc68a2f92c70d00ef6e9fa49a7f0750e 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -400,7 +400,7 @@ int ima_parse_add_rule(char *rule)
 }
 
 /* ima_delete_rules called to cleanup invalid policy */
-void ima_delete_rules()
+void ima_delete_rules(void)
 {
 	struct ima_measure_rule_entry *entry, *tmp;