remove superfluous shellchecks
remove superfluous shellchecks

alban/scope,weaveworks/scope,weaveworks/scope,alban/scope,kinvolk/scope,kinvolk/scope,weaveworks/scope,weaveworks/scope,kinvolk/scope,alban/scope,alban/scope,alban/scope,weaveworks/scope,alban/scope,weaveworks/scope,kinvolk/scope,kinvolk/scope,kinvolk/scope