diff --git a/mkosi.presets/10-initrd/mkosi.postinst b/mkosi.presets/10-initrd/mkosi.postinst
new file mode 100755
index 0000000000..79cce30022
--- /dev/null
+++ b/mkosi.presets/10-initrd/mkosi.postinst
@@ -0,0 +1,7 @@
+#!/bin/sh
+# SPDX-License-Identifier: LGPL-2.1-or-later
+set -e
+
+# OpenSUSE insists on blacklisting erofs by default because its supposedly a legacy filesystem.
+# See https://github.com/openSUSE/suse-module-tools/pull/71
+rm -f /usr/lib/modprobe.d/60-blacklist_fs-erofs.conf