I swapped out a panel using a JSON from another project and the components don't work

[VirtualVirgin]

I swapped out a header panel that has a few buttons on it to change the layout using a JSON file from another project. The component names are exactly the same (such as "settingsButton" and "presetBrowserButton"), but the buttons don't work. They draw correctly and it complies without error, but they just don't do anything.

Ideas?

[VirtualVirgin]

@VirtualVirgin

Nevermind! I got it.
I have to delete all of the original header panel before importing the new one.