diff --git a/system-config-printer-cdi-lsb-paths.patch b/system-config-printer-cdi-lsb-paths.patch
new file mode 100644
index 0000000..057c1cd
--- /dev/null
+++ b/system-config-printer-cdi-lsb-paths.patch
@@ -0,0 +1,17 @@
+diff -up system-config-printer-1.2.0/check-device-ids.py.cdi-lsb-paths system-config-printer-1.2.0/check-device-ids.py
+--- system-config-printer-1.2.0/check-device-ids.py.cdi-lsb-paths	2010-03-25 17:06:01.198242692 +0000
++++ system-config-printer-1.2.0/check-device-ids.py	2010-03-25 17:07:10.914359770 +0000
+@@ -116,6 +116,13 @@ makes = ppds.getMakes ()
+ def driver_uri_to_filename (uri):
+     schemeparts = uri.split (':', 2)
+     if len (schemeparts) < 2:
++        if uri.startswith ("lsb/usr/"):
++            return "/usr/share/ppd/" + uri[8:]
++        elif uri.startswith ("lsb/opt/"):
++            return "/opt/share/ppd/" + uri[8:]
++        elif uri.startswith ("lsb/local/"):
++            return "/usr/local/share/ppd/" + uri[10:]
++
+         return "/usr/share/cups/model/" + uri
+ 
+     scheme = schemeparts[0]
diff --git a/system-config-printer.spec b/system-config-printer.spec
index 16c6863..543ec57 100644
--- a/system-config-printer.spec
+++ b/system-config-printer.spec
@@ -29,6 +29,7 @@ Patch9: system-config-printer-JobCancel.patch
 Patch10: system-config-printer-inklevel.patch
 Patch11: system-config-printer-cdi-search-harder.patch
 Patch12: system-config-printer-asyncipp-traceback.patch
+Patch13: system-config-printer-cdi-lsb-paths.patch
 
 Patch100: system-config-printer-pycups-build.patch
 
@@ -126,6 +127,9 @@ printers.
 # Fixed traceback in asyncipp (bug #576932).
 %patch12 -p1 -b .cdi-search-harder
 
+# check-device-ids: use correct paths for LSB model URIs.
+%patch13 -p1 -b .cdi-lsb-paths
+
 pushd pycups-%{pycups_version}
 
 # Fixed pycups build with new distutils.
@@ -249,6 +253,7 @@ exit 0
 
 %changelog
 * Thu Mar 25 2010 Tim Waugh <twaugh@redhat.com> - 1.2.0-9
+- check-device-ids: use correct paths for LSB model URIs.
 - Fixed cdi-search-harder patch.
 
 * Thu Mar 25 2010 Tim Waugh <twaugh@redhat.com> - 1.2.0-8