diff --git a/src/settings_gui.cpp b/src/settings_gui.cpp
--- a/src/settings_gui.cpp
+++ b/src/settings_gui.cpp
@@ -2410,9 +2410,7 @@ struct GameSettingsWindow : QueryStringB
 	{
 		/* Handle editbox input */
 		EventState state = ES_NOT_HANDLED;
-		if (this->HandleEditBoxKey(WID_GS_FILTER, key, keycode, state) == HEBR_EDITING) {
-			this->OnOSKInput(WID_GS_FILTER);
-		}
+		this->HandleEditBoxKey(WID_GS_FILTER, key, keycode, state);
 		return state;
 	}