diff --git a/suse-module-tools.changes b/suse-module-tools.changes
index 0390252..aef05f6 100644
--- a/suse-module-tools.changes
+++ b/suse-module-tools.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Sun Mar 17 20:04:12 UTC 2013 - crrodriguez@opensuse.org
+
+- The "allow_unsupported_modules" feature, does not belong too
+  openSUSE, kmod (and hence udev and systemd) do not understand
+  it in anyway. limit to SLE only.
+
 -------------------------------------------------------------------
 Wed Nov 14 18:31:35 UTC 2012 - jengelh@inai.de
 
diff --git a/suse-module-tools.spec b/suse-module-tools.spec
index 114c3d8..4d06a83 100644
--- a/suse-module-tools.spec
+++ b/suse-module-tools.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package suse-module-tools
 #
-# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -37,7 +37,7 @@ Source5:        weak-modules
 Source6:        weak-modules2
 Source7:        driver-check.sh
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildArch:	noarch
+BuildArch:      noarch
 
 %description
 This package contains helper scripts for KMP installation and
@@ -63,8 +63,10 @@ if [ -f "modprobe.conf.$RPM_ARCH" ]; then
 	cat "modprobe.conf.$RPM_ARCH" >>00-system.conf
 fi
 install -d -m 755 "$b/etc/modprobe.d"
+%if 0%{?sles_version}
 install -pm644 "%_sourcedir/10-unsupported-modules.conf" \
 	"$b/etc/modprobe.d/"
+%endif
 install -pm644 00-system.conf "$b/etc/modprobe.d/"
 install -pm644 modprobe.conf.local "$b/etc/modprobe.d/99-local.conf"
 install -d -m 755 "$b/etc/depmod.d"
@@ -77,6 +79,7 @@ install -pm 755 %_sourcedir/weak-modules{,2} "$b/usr/lib/module-init-tools/"
 install -pm 755 %_sourcedir/driver-check.sh "$b/usr/lib/module-init-tools/"
 
 %post
+%if 0%{?sles_version}
 test_allow_on_install()
 {
 	# configure handling of unsupported modules
@@ -129,12 +132,14 @@ if test "$allow" = "0"; then
 	sed -ri 's/^( *allow_unsupported_modules *) 1/\1 0/' \
 		/etc/modprobe.d/10-unsupported-modules.conf
 fi
-
+%endif
 %files
 %defattr(-,root,root)
 %dir               /etc/modprobe.d
 %config            /etc/modprobe.d/00-system.conf
+%if 0%{?sles_version}
 %config(noreplace) /etc/modprobe.d/10-unsupported-modules.conf
+%endif
 %config(noreplace) /etc/modprobe.d/99-local.conf
 %dir               /etc/depmod.d
 %config            /etc/depmod.d/00-system.conf