Strange script in Script Execution Order

Hello,

In my project in the script execution order, on the bottom of the list there are two script names that are very strange. The names are 'H'I'H'I'H'I'H'H'H .... I've attached a screen shot. I've searched my project for these and also on my computer drive in Finder (I'm using MacOS) but don't see these two files. I was wonder if anyone else has seen this or has any idea what it is or how to get rid of it. Any points you might have are appreciated.

Regards.