--- supertux.desktop.orig
+++ supertux.desktop
@@ -1,7 +1,6 @@
 [Desktop Entry]
 Type=Application
 Version=1.0
-Encoding=UTF-8
 Name=SuperTux
 Name[en]=SuperTux
 Name[de]=SuperTux
@@ -14,8 +13,8 @@
 Comment[en]=A Super Mario inspired penguin platform game
 Comment[de]=Ein von Super Mario inspiriertes Pinguin Jump&Run Spiel
 Comment[cs]=Plošinovka inspirovaná SuperMariem s tučňákem Tuxem v hlavní roli
-Icon=supertux.png
+Icon=supertux
 Exec=supertux
 Terminal=false
 StartupNotify=false
-Categories=Application;Game;ArcadeGame
+Categories=Game;ArcadeGame;