diff --git a/sysuser-tools.changes b/sysuser-tools.changes
index 8e7d40d..23843f4 100644
--- a/sysuser-tools.changes
+++ b/sysuser-tools.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Dec 18 09:27:18 UTC 2024 - Thorsten Kukuk <kukuk@suse.com>
+
+- Revert last changes partly, add Conflict for systemd < 238 
+
 -------------------------------------------------------------------
 Wed Dec 11 11:05:25 UTC 2024 - Thorsten Kukuk <kukuk@suse.com>
 
diff --git a/sysuser-tools.spec b/sysuser-tools.spec
index 35f8a5e..38072dc 100644
--- a/sysuser-tools.spec
+++ b/sysuser-tools.spec
@@ -42,6 +42,7 @@ Group:          System/Packages
 Requires(pre):  (/usr/sbin/useradd or busybox)
 # prefer original shadow over busybox by default
 Suggests:       shadow
+Conflicts:      systemd < 238
 
 %description -n sysuser-shadow
 This package contians a tool, which expects as input a sysusers.d
diff --git a/sysusers2shadow.sh b/sysusers2shadow.sh
index bc8a0f4..02de246 100644
--- a/sysusers2shadow.sh
+++ b/sysusers2shadow.sh
@@ -13,11 +13,7 @@ if [ -x /usr/bin/systemd-sysusers ] && [ -e /proc/version ]; then
 		REPLACE_ARG="--replace=/usr/lib/sysusers.d/$1"
 	fi
 	# Use systemd-sysusers and let it read the input directly from stdin
-	if ! run /usr/bin/systemd-sysusers $REPLACE_ARG - ; then
-		# Could be that the installed systemd-sysusers is too old
-		# and does not understand --replace, try again without
-		run /usr/bin/systemd-sysusers -
-	fi
+	run /usr/bin/systemd-sysusers $REPLACE_ARG - 
 else
 	# Absolute path to busybox, if found
 	busybox=