diff --git a/src/centpkg-sig.conf b/src/centpkg-sig.conf
index 9724c5b..590e4b2 100644
--- a/src/centpkg-sig.conf
+++ b/src/centpkg-sig.conf
@@ -1,4 +1,4 @@
-[centpkg-sig]
+[centpkg]
 lookaside = https://git.centos.org/sources
 lookasidehash = sha512
 lookaside_cgi = https://git.centos.org/sources/upload.cgi
@@ -6,7 +6,7 @@ distgit_namespaced = True
 distgit_namespaces = rpms
 gitbaseurl = ssh://git@git.centos.org/%(repo)s.git
 anongiturl = https://git.centos.org/%(repo)s
-branchre = .+\d$|.+\d-.+|master$
+branchre = c\d+s?-sig-.+|master$
 kojiprofile = cbs
 build_client = cbs
 lookaside_namespaced = True