CTest integration gets stuck on previous kit/build

Steps to reproduce:

1. Enable AutoTest plugin
2. Enable only CTest framework in Preferences->Testing
3. Enable Automatically run: All (may not strictly be required)
4. Open a CMake-based project that has unit tests
5. Build with any kit (A), tests run automatically
6. Switch to a different kit (B)
7. Build again, tests run automatically

Expected: CTest runs tests in B's build dir

Actual: CTtest runs tests in A's build dir

As you use more kits and builds, there is some strange pattern of a different previous kit/build used.

If previous kits/builds are disabled/deleted, then eventually the current kit and build will be run.

PS. Also note that when I switch from CTest to Google Test integration, the correct tests are run. Switching back to CTest again does not fix the problem.