diff --git a/lib/raop.c b/lib/raop.c
index 6f88db6..cc3de13 100755
--- a/lib/raop.c
+++ b/lib/raop.c
@@ -357,8 +357,10 @@ conn_destroy(void *ptr) {
         /* This is done in case TEARDOWN was not called */
         raop_rtp_mirror_destroy(conn->raop_rtp_mirror);
     }
-
-    conn->raop->callbacks.video_flush(conn->raop->callbacks.cls);
+    
+    if (conn->raop->callbacks.video_flush) {
+        conn->raop->callbacks.video_flush(conn->raop->callbacks.cls);
+    }
 
     free(conn->local);
     free(conn->remote);