Deleting leading zero for 01.1

I try change 01.1 to 1.1 with script, but when I use [$num(%track%,1)] I get returned 1
01.1 >> 1.1
02 >> 2 (not 2.0)
Who can help?

if yu want to get rid of leading zeos you can try an action of the type
"Replace with regular expression" for track
Use this search string:
^0
leave the replace string empty.

Works great. Thank You very much.