M and Q rules in hashcat v3.10?

Since the last groups of rules in best64.rule might not change the input work, I wrapped them in the "M" and "Q" memorize and reject commands, but they wouldn't work on my Device #1: GeForce GTX 970, 1024/4096 MB allocatable, 13MCU:

hashcat64.exe
--attack-mode=0
--hash-type=2100
--rules-file=best64-MQ.rule

hashcat (v3.10-628-gf3626fa) starting...

Cannot convert rule for use on OpenCL device in file best64-MQ.rule on line 57: M o0d Q
.....

Is there an obvious reason why this doesn't work?