diff --git a/util-linux.spec b/util-linux.spec
index 2b7c589..6afd9ba 100644
--- a/util-linux.spec
+++ b/util-linux.spec
@@ -698,14 +698,14 @@ exit "$result"
 %verify_permissions -e %{_bindir}/wall -e %{_bindir}/write -e %{_bindir}/mount -e %{_bindir}/umount
 %verify_permissions -e %{_bindir}/su
 %endif
-# ulsubset == core, ulbuild == base
+%dnl # ulsubset == core, ulbuild == base
 
 %endif
-# ulbuild == base
+%dnl # ulbuild == base
 
-###################
-# Core pre & post #
-###################
+%dnl ###################
+%dnl # Core pre & post #
+%dnl ###################
 %if "%ulsubset" == "core"
 %pre
 # move outdated pam.d/*.rpmsave files away