diff --git a/cybersyn/scripts/gui/main.lua b/cybersyn/scripts/gui/main.lua
index ae7d033..277810c 100644
--- a/cybersyn/scripts/gui/main.lua
+++ b/cybersyn/scripts/gui/main.lua
@@ -47,8 +47,14 @@ end
 local manager_gui = {}
 
 function manager_gui.on_lua_shortcut(e)
-	if e.prototype_name == "cybersyn-toggle-gui" or e.input_name == "cybersyn-toggle-gui" or e.element.name == "manager_window" then
-		manager.wrapper(e, manager.handle.manager_toggle)
+	if e.prototype_name == "cybersyn-toggle-gui" or e.input_name == "cybersyn-toggle-gui" or e.element then
+		if e.element then
+			if e.element.name == "manager_window" then
+				manager.wrapper(e, manager.handle.manager_toggle)	
+			end
+		else			
+			manager.wrapper(e, manager.handle.manager_toggle)
+		end
 	end
 end