diff --git a/usr.sbin/bsdinstall/scripts/mirrorselect b/usr.sbin/bsdinstall/scripts/mirrorselect
index aa6c97279aa9..0776a4d8821f 100755
--- a/usr.sbin/bsdinstall/scripts/mirrorselect
+++ b/usr.sbin/bsdinstall/scripts/mirrorselect
@@ -162,7 +162,7 @@ exec 3>&-
 _UNAME_R=`uname -r`
 
 case ${_UNAME_R} in
-	*-CURRENT|*-STABLE|*-BETA*|*-PRERELEASE|*-RC*)
+	*-CURRENT|*-STABLE|*-PRERELEASE)
 		RELDIR="snapshots"
 		;;
 	*)