There are a few flags which can be used in SPheno.m to turn on specific features for the SPheno output which by default are not included.
Adding flags to switch off loop-corrections
FlagLoopContributions = True;
is used, flags are created which can be used to disable loops which contain specific fields. This applies to the 1-loop mass corrections as well as the calculation of low-energy observables. The necessary entries to are added to the block SPhenoInput in the LesHouches input file and also listed in the template created by SARAH.
Include hard-coded two-loop Higgs mass corrections