The contact filters have been acting up since the update, and there’s currently no way to revert it in Settings > Labs. Before the New Revamped Contacts List Section UI Experience update, we were able to select multiple tags in a multi-filter scenario without any issues. Now, the filtering isn’t working as expected.

At present, we need to create separate filters for each tag to get the correct results.

For example:

* In the first screenshot, combining two tags in a Tag > Is Not filter shows 7K contacts, which is incorrect.

* In the second screenshot, applying the same two tags separately shows 5K contacts, which is correct.

Previously, we could achieve the correct result just by combining the tags in one filter, but that no longer works after the update.