	if totalObserverCountCurrentBlock == int(lastBlockObserverCount.Count) {
		return
	}

           ... 

	k.DisableInboundOnly(ctx)
	k.SetKeygen(ctx, types.Keygen{BlockNumber: math.MaxInt64})
	for _, mapper := range mappers {
               ...
		if  sdk.NewDecFromInt(resultingTokens).LT(obsParams.MinObserverDelegation) {
			mapper.ObserverList = CleanAddressList(mapper.ObserverList, accAddress.String())
			k.SetObserverMapper(ctx, mapper)
		}
	}
