diff --git a/src/mdns_avahi.c b/src/mdns_avahi.c
index 7e329dfd..cd002d32 100644
--- a/src/mdns_avahi.c
+++ b/src/mdns_avahi.c
@@ -731,7 +731,7 @@ mdns_deinit(void)
       free(mb);
     }
 
-  if (mdns_client != NULL)
+  if (mdns_client)
     avahi_client_free(mdns_client);
 }