P1S does not count as P1 for CPL ISSUE

[clearfortheoption]

Hi guys I have got a letter from the CAA stating that I need more P1 time for my CPL issue as my P1S time does not count towards the 100hours P1 time required for the issue.

I have always been under the impression that it would count towards P1 as it is P1 under supervision!!!!

Any ideas apart the one that I have to go flying again!!??

M.A.