diff --git a/git-hooks/commit-msg b/git-hooks/commit-msg
index 163ef4d..48daf2a 100755
--- a/git-hooks/commit-msg
+++ b/git-hooks/commit-msg
@@ -6,7 +6,7 @@
 #
 # client-side git-hook - checks commit message style
 
-pattern='\[(core|frontend|twitter|telegram|email|xmpp|mastodon|tests|doc|misc)\] [[:upper:]].*[^.]'
+pattern='\[(core|frontend|telegram|email|xmpp|mastodon|tests|doc|misc)\] [[:upper:]].*[^.]'
 head -n 1 "$1" | egrep -x "$pattern" > /dev/null
 if [ $? -ne 0 ]; then
     echo "commit message doesn't match \"$pattern\"" >&2