diff --git a/libreoffice-4.2.5.2-desktop-categories.patch b/libreoffice-4.2.5.2-desktop-categories.patch
index 337b241..dfabf97 100644
--- a/libreoffice-4.2.5.2-desktop-categories.patch
+++ b/libreoffice-4.2.5.2-desktop-categories.patch
@@ -54,7 +54,7 @@ diff -Naur libreoffice-4.2.5.2.orig/sysui/desktop/menus/math.desktop libreoffice
  Icon=math
  Type=Application
 -Categories=Office;Spreadsheet;Education;Science;Math;X-Red-Hat-Base;X-MandrivaLinux-Office-Other;
-+Categories=Office;Spreadsheet;Education;Science;Math;
++Categories=Office;Education;Science;Math;
  Exec=${UNIXBASISROOTNAME} --math %%FILE%%
  MimeType=application/vnd.oasis.opendocument.formula;application/vnd.sun.xml.math;application/vnd.oasis.opendocument.formula-template;text/mathml;application/mathml+xml;
  Name=%PRODUCTNAME Math