local blacklistedNames = {"Sniper"} function onKeyPress(input, gameProcessed) -- If the "F" key is pressed and the input was not processed by the game... if input.KeyCode == Enum.KeyCode.H and not gameProcessed then local args = { [1] = "SellTower", } for _, v in pairs(workspace.Units:GetChildren()) do -- Check if the object's name is in the list of blacklisted names if not table.find(blacklistedNames, v.Name) then args[2] = v game:GetService("ReplicatedStorage").Others.Placement:FireServer(unpack(args)) end end end end -- Connect the function to the InputBegan event on the UserInputService game:GetService("UserInputService").InputBegan:Connect(onKeyPress)