diff --git a/interface/skin.dmf b/interface/skin.dmf
index 13174cc64c..bbc3224e34 100644
--- a/interface/skin.dmf
+++ b/interface/skin.dmf
@@ -1158,6 +1158,7 @@ window "mainwindow"
 		anchor1 = none
 		anchor2 = none
 		is-visible = false
+		auto-format = false
 		saved-params = ""
 	elem "hotkey_toggle"
 		type = BUTTON