diff --git a/mkosi.images/build/mkosi.conf.d/opensuse/mkosi.build.chroot b/mkosi.images/build/mkosi.conf.d/opensuse/mkosi.build.chroot
index 72115c2c5b8..f1cb7ba98fa 100755
--- a/mkosi.images/build/mkosi.conf.d/opensuse/mkosi.build.chroot
+++ b/mkosi.images/build/mkosi.conf.d/opensuse/mkosi.build.chroot
@@ -63,6 +63,11 @@ sed --in-place '/0009-pid1-handle-console-specificities-weirdness-for-s390.patch
 # TODO: Drop when the opensuse spec uses README.md instead of README.testsuite.
 sed --in-place 's/README.testsuite/README.md/' "pkg/$PKG_SUBDIR${GIT_SUBDIR:+/$GIT_SUBDIR}/systemd.spec"
 
+# TODO: Drop when https://bugzilla.opensuse.org/show_bug.cgi?id=1236901 is resolved.
+sed '/%buildroot/d' /usr/lib/rpm/macros >macros
+mount --bind "$PWD/macros" /usr/lib/rpm/macros
+rm macros
+
 build() {
     IFS=
     # shellcheck disable=SC2046