When users delete personalization via System Administration > Personalization > Users tab,
records are still displayed even after the deletion has completed.
Although we can see that personalization itself is removed, the remaining personalization records makes users confused since they are unable to distinguish the personalization is already removed or not.

Expected behavior:
When users delete personalization via System Administration > Personalization > Users tab,
records should be removed.

Actual behavior:
When users delete personalization via System Administration > Personalization > Users tab,
records are still displayed even after the deletion has completed.