Cypress grep not working before execution

[andreileonsalas]

Hi everyone. i am a little lost about grep. so far it has been working correctly in the tags, it is ignoring the tests as expected. But i have not being able to avoid adding the testing on them. For example, I have 2 testcases. it is checking on execution time and ignoring them based on tags.

But I would expect to not even being added to the queue to test to begin with

i am using

grepFilterSpecs: true,
grepomitfiltered: true,

and i am seeing this before the run

@cypress/grep: filtering using tag(s) "prod"
grep and/or grepTags has eliminated all specs
grepTags: prod
Will leave all specs to run to filter at run-time

and the its are being ignored as expected but on execution time (grep put them as pending status, but the testcases are not being executed at all that is what i expected)