Good day. I have all deb-src containg strings commented in sources.list, but on apt-get update I notice that in /var/cache/apt both, pkgcache.bin srcpkgcache.bin are updated. Is correct behaviour? I suppose the srcpkgcache.bin file corresponds to source packages and therefore, having commented the deb-src strings in sources.list, it should be updated. Am I correct? If so, how I can fix it? Thank You for Your time.