diff --git a/stack/pico_socket.c b/stack/pico_socket.c
index 1e2edd1e8..7d2bbb23e 100644
--- a/stack/pico_socket.c
+++ b/stack/pico_socket.c
@@ -129,7 +129,7 @@ static int socket_cmp_addresses(struct pico_socket *a, struct pico_socket *b)
     if (ret == 0)
         ret = socket_cmp_remotehost(a, b);
 
-    return ret;
+    return 0;
 }
 
 static int socket_cmp(void *ka, void *kb)