DeleteProject performance issue solved. Solution:
Revert "DeleteProject performance issue solved. Solution:"

This reverts commit d55f03bc99d3ef912091a78fec6c8434aa873ab4.
Revert "Revert "DeleteProject performance issue solved. Solution:""

This reverts commit 4b1ce97e3e242258bc1cf005f284069f8c525e1e.