diff --git a/ham/xfhell/xfhell.SlackBuild b/ham/xfhell/xfhell.SlackBuild
index 84e8738550..883530f63d 100644
--- a/ham/xfhell/xfhell.SlackBuild
+++ b/ham/xfhell/xfhell.SlackBuild
@@ -27,7 +27,7 @@ TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) ARCH=i486 ;;
+    i?86) ARCH=i586 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
   esac
@@ -38,8 +38,8 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-if [ "$ARCH" = "i486" ]; then
-  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
   SLKCFLAGS="-O2 -march=i686 -mtune=i686"
diff --git a/ham/xfhell/xfhell.desktop b/ham/xfhell/xfhell.desktop
index 93350977d4..7fcf932877 100644
--- a/ham/xfhell/xfhell.desktop
+++ b/ham/xfhell/xfhell.desktop
@@ -1,5 +1,4 @@
 [Desktop Entry]
-Encoding=UTF-8
 Name=xfhell
 GenericName=xfhell
 Comment=GTK+ graphical application for the Hellschreiber communication mode
@@ -7,6 +6,6 @@ Exec=xfhell
 Icon=xfhell
 Terminal=false
 Type=Application
-Categories=Network;HamRadio;DataModes;
+Categories=Network;HamRadio;
 Version=1.0
 X-Desktop-File-Install-Version=0.15