diff --git a/is-clean.sh b/is-clean.sh
index a13382f2b..27625702f 100755
--- a/is-clean.sh
+++ b/is-clean.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# SPDX-FileCopyrightText: 2022 Gregor Kleen <gregor.kleen@ifi.lmu.de>
+# SPDX-FileCopyrightText: 2022-2023 Sarah Vaupel <sarah.vaupel@uniworx.de>, Gregor Kleen <gregor.kleen@ifi.lmu.de>
 #
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
@@ -13,15 +13,17 @@ if [ -n "$(git status --porcelain)" ]; then
     exit 1
 fi
 
-if [ "$(git rev-parse --abbrev-ref HEAD)" != "master" ]; then
-    echo "Not on master" >&2
+branch="$(git rev-parse --abbrev-ref HEAD)"
+
+if [ $branch != "master" && $branch != "test" ]; then
+    echo "Not on master or test" >&2
     exit 1
 fi
 
 ourHash=$(git rev-parse HEAD)
-theirHash=$(git ls-remote origin -h refs/heads/master | awk '{ print $1; }')
+theirHash=$(git ls-remote origin -h refs/heads/$branch | awk '{ print $1; }')
 
 if [ "$theirHash" != "$ourHash" ]; then
-    echo "Local HEAD is not up to date with remote master" >&2
+    echo "Local HEAD is not up to date with remote $branch" >&2
     exit 1
 fi