Policejob and Mecanojob Question

I want to set free spawn vehicle for police and delete spawn car location.
And i want delete lockpicking from mecanojob
what file i need edit ?
Sorry my bad english <3

In mecanojob edit Client/Main.lua
Search the menu and delete the line which is adding the option in the mecanomenu

okay, i did it <3 thanks bro, and set free vehicle for police ?

Use older policejob version.
The newest one has a garage system.