diff --git a/tools/templates/actions/SetWikiDefaultThemeAction.php b/tools/templates/actions/SetWikiDefaultThemeAction.php
index 0c0b327b1..7d744ef1d 100644
--- a/tools/templates/actions/SetWikiDefaultThemeAction.php
+++ b/tools/templates/actions/SetWikiDefaultThemeAction.php
@@ -55,7 +55,7 @@ public function run()
                     $config->hide_action_template = '1';
                 }
                 $config->write();
-                $this->wiki->Redirect($this->wiki->href("", $this->tag));
+                $this->wiki->Redirect($this->wiki->href("", $this->wiki->tag));
             }
         }