diff -up grass-7.0.4/gui/icons/grass.desktop.nourl grass-7.0.4/gui/icons/grass.desktop
--- grass-7.0.4/gui/icons/grass.desktop.nourl	2016-01-11 16:03:21.000000000 -0700
+++ grass-7.0.4/gui/icons/grass.desktop	2016-10-07 12:58:59.279554938 -0600
@@ -51,5 +51,4 @@ Categories=Education;Science;Geoscience;
 Exec=grass70
 Icon=grass70
 Terminal=true
-URL=https://grass.osgeo.org/
 Keywords=gis;spatial;geospatial;database;remote sensing;hydrology;vector;raster;visualization;maps;wms;wfs;ogc;osgeo;