Problem with LoadRunner Analysis Filter "not like" for transaction name

Hi all,

working with LoadRunner Analysis (12.53, Patch 4) I got a problem using the filter "not like" for transaction names. Using the filter with criteria "not like" and value "%part%" only transactions with "part" in transaction name are shown.

I did expect, that only transactions without "part" in transaction name are shown.

Any suggestions?

Thanks in advance,

Christoph