Disk Images

Hi,
I'm trying to create a rule which removes files with a full name that ends in '~', i.e. foo.xml~ or foo~
The files are on a mounted disk image formatted as Mac OS Extended (Case-sensitive)
For some reason, hazel isn't removing the files, in spite of the simplicity of my rule:
[Full Name] [ends with] [~]
(no other conditions)
Should this work?
I'm trying to create a rule which removes files with a full name that ends in '~', i.e. foo.xml~ or foo~
The files are on a mounted disk image formatted as Mac OS Extended (Case-sensitive)
For some reason, hazel isn't removing the files, in spite of the simplicity of my rule:
[Full Name] [ends with] [~]
(no other conditions)
Should this work?