How do I remove all the audio transitions from a whole bunch of clips at the same time?

I have a whole bunch of audio clips which I added default transitions to using the shortcut key. 

The problem is it didn't add the correct duration amount I set for it. (this is a known bug for which I submitted a big report)

For now, I would like to remove all the audio transitions, so I can go in and manually add them with the correct duration. But unlike the shortcut key I used to add them all at once, there doesn't seem to be a shortcut key to remove them. 

What I've tried that doesn't work. 
*Remove attributes doesn't work for this. 

**Changing the speed of the clips to 105% and then back to 100% doesn't work for this either as many of the clips have transitions to silence

Any suggestions would be greatly appreciated. 

Also, come on Adobe, what happened here?

Thanks!