diff -ur thunar.orig/Thunar-bulk-rename.desktop.in.in thunar/Thunar-bulk-rename.desktop.in.in
--- thunar.orig/Thunar-bulk-rename.desktop.in.in	2010-08-22 15:28:01.000000000 +0300
+++ thunar/Thunar-bulk-rename.desktop.in.in	2010-08-22 15:32:26.000000000 +0300
@@ -7,6 +7,6 @@
 Terminal=false
 StartupNotify=true
 Type=Application
-Categories=Application;System;Utility;Core;GTK;Filesystem;
+Categories=System;Utility;Core;GTK;Filesystem;
 
 # vi:set encoding=UTF-8:
diff -ur thunar.orig/Thunar.desktop.in.in thunar/Thunar.desktop.in.in
--- thunar.orig/Thunar.desktop.in.in	2010-08-22 15:28:01.000000000 +0300
+++ thunar/Thunar.desktop.in.in	2010-08-22 15:33:08.000000000 +0300
@@ -7,6 +7,6 @@
 Terminal=false
 StartupNotify=true
 Type=Application
-Categories=Application;System;Utility;Core;GTK;FileManager;
+Categories=System;Utility;Core;GTK;FileTools;FileManager;
 
 # vi:set encoding=UTF-8:
diff -ur thunar.orig/Thunar-folder-handler.desktop.in.in thunar/Thunar-folder-handler.desktop.in.in
--- thunar.orig/Thunar-folder-handler.desktop.in.in	2010-08-22 15:28:01.000000000 +0300
+++ thunar/Thunar-folder-handler.desktop.in.in	2010-08-22 15:30:47.000000000 +0300
@@ -9,7 +9,7 @@
 Terminal=false
 StartupNotify=true
 Type=Application
-Categories=System;Utility;Core;GTK;FileManager;
-MimeType=x-directory/gnome-default-handler;x-directory/normal;inode/directory;
+Categories=System;Utility;Core;GTK;FileTools;FileManager;
+MimeType=inode/directory;
 
 # vi:set encoding=UTF-8: