TypeScript and void Q promises -

what correct way use q promises typescript 1.6 if void? is, don't represent value. example:

return q.promise<void>((resolve,reject) => {     resolve(); }

let deferred = q.defer<void>(); deferred.resolve(); return deferred.promise;

the call resolve() gets error:

supplied parameters not match signature of call target (parameter) resolve: (val: void | q.ipromise<void>) => void

note, following works:

let deferred = q.defer<string>(); deferred.resolve("hello world"); return deferred.promise;

is bug in definitelytyped typing (updated aug 17, 2015 of writing) perhaps, or specifying wrong?

if there no return value or not care return value, have been using...

return q.promise<any>((resolve, reject) => {   resolve(); }

TSQL