Fix callbacks specs.
Fix callbacks specs.

wcmonty/typhoeus,nevans/typhoeus,sportngin/typhoeus,nju520/typhoeus,t3hpr1m3/typhoeus,typhoeus/typhoeus,pravi/typhoeus,tinfoil/typhoeus,telekomatrix/typhoeus,tompscanlan/typhoeus,bitgal/typhoeus,kkirsche/typhoeus,PericlesTheo/typhoeus,EddyLuten/typhoeus,AvnerCohen/typhoeus