diff -ur shared-mime-info-0.16/freedesktop.org.xml.in shared-mime-info-0.16.n/freedesktop.org.xml.in
--- shared-mime-info-0.16/freedesktop.org.xml.in	2005-03-22 20:22:59.000000000 +0100
+++ shared-mime-info-0.16/freedesktop.org.xml.in	2005-03-29 17:47:06.000000000 +0200
@@ -2563,6 +2563,7 @@
     </magic>
   </mime-type>
   <mime-type type="video/x-ms-wmv">
+    <sub-class-of type="video/x-ms-asf"/>
     <_comment>Microsoft WMV video</_comment>
     <glob pattern="*.wmv"/>
   </mime-type>