diff --git a/src/data/ui/AppearancePage.ui b/src/data/ui/AppearancePage.ui
index 29ff595..2b557ba 100644
--- a/src/data/ui/AppearancePage.ui
+++ b/src/data/ui/AppearancePage.ui
@@ -54,6 +54,8 @@ SPDX-License-Identifier: GPL-3.0-or-later
+ center
+ True
Settings are applied when the extension is enabled.