Cmake target filter does not work

If a CMake project contains a lot of build targets (like in Qt Creator itself), one has to spend some time looking for a specific target.

According to the discussion in QTCREATORBUG-17143, Ctrl+F in the list of checkboxes brings a search toolbar but it doesn't work in 4.13.2 (anymore?):

Typing in the first letters of the target name scrolls closer to the target in question, but it might be the case that I'd like to find all targets ending with '...Test'. 

It would be really nice to have a filter for build targets just like the filter for configuration variables. Additionally, toolbar buttons like "Select all", "Deselect all", that are typical for a checkbox list, would be also practical.