diff --git a/lib/action.php b/lib/action.php
index 792b9c0575..1edfe157f6 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -545,7 +545,7 @@ class Action extends HTMLOutputter // lawsuit
         common_user_error($msg, $code);
     }
 
-    function self_url()
+    function selfUrl()
     {
         $action = $this->trimmed('action');
         $args = $this->args;