cleanup dead code
cleanup dead code

flosell/lambdacd,tobiasbayer/lambdacd,tobiasbayer/lambdacd,flosell/lambdacd,matthiasn/lambdacd,cz8s/lambdacd,cz8s/lambdacd,matthiasn/lambdacd,cz8s/lambdacd,flosell/lambdacd,tobiasbayer/lambdacd,matthiasn/lambdacd