How to float terminal executable's windows

[sleepymalc]

In the previous version (~0.17.x), when I use choose with float small windows enabled, the window choose brings up is floated. However, after the recent update to 0.18.0, the choose window will no longer be floated, which annoys me quite a bit. See the following screenshot:

I'm not sure how to manually add it to the list since I don't think a terminal executable will have its application bundle ID, but I might be wrong. Any help is appreciated.