diff --git a/issue-generator.changes b/issue-generator.changes
index d5d0f6b..fc40740 100644
--- a/issue-generator.changes
+++ b/issue-generator.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Nov 28 13:10:37 CET 2017 - kukuk@suse.de
+
+- Use official systemd macros in %post install
+
 -------------------------------------------------------------------
 Tue Nov 28 11:51:23 CET 2017 - kukuk@suse.de
 
diff --git a/issue-generator.spec b/issue-generator.spec
index 5b8d9a6..7af9d38 100644
--- a/issue-generator.spec
+++ b/issue-generator.spec
@@ -51,9 +51,7 @@ install -m 644 udev/sysconfig.issue-generator %{buildroot}%{_fillupdir}/
 %service_add_pre issue-generator.service issue-add-ssh-keys.service
 
 %post
-if [ -x %{_bindir}/systemd-tmpfiles ]; then
- %{_bindir}/systemd-tmpfiles --create issue-generator.conf ||:
-fi
+%tmpfiles_create issue-generator.conf
 %{fillup_only -n issue-generator}
 %service_add_post issue-generator.service issue-add-ssh-keys.service