Take the second black wire and connect it to the remaining bronze screw terminal. Alternatively, if there are push-in terminals on the back of the switch, you can use those to connect the black wires.

Replacing a light switch is a very easy do it yourself project, whether you need to replace a dead switch or you want to upgrade a switch to add a dimmer or other features. As with any project ...

Here's how to swap outdated three-way light switches for something much better.

Choose a push button switch like this Classic Accents Single Pole Antique Reproduction Push Button Light Switch from Amazon and combine with a vintage wall plate.