Block employer from renewing work permit

Hello everyone,

Am an expat and am working in Bahrain for 14 months, I have a valid six months visa but I have so far consumed 2/6 and I want to block my employer from renewing it again. How to do it and where to do it from and what's required to do so? Thanks

Already answered you on another post, you can only request him not to renew the visa, provide him a valid reason.

File intent to transfer with lmra.