No it's not. That's an IRRE....
Your IMC should be entered as IR(Restricted)
I may have not been clear, I appreciate it would be an IRRE but my point here is that he does not have IRRE, but has IRR(A) which the CAA assured him was correct in EASA speak for IRRE. He also has IR(R) for an IMC rating.
I on the other hand do not hold any IRRE privileges, but have an IMC rating and the corresponding entry on my licence is "IRR(A)".