diff --git a/games/tt/tt.SlackBuild b/games/tt/tt.SlackBuild
index 09a8209b04..44aafcc208 100644
--- a/games/tt/tt.SlackBuild
+++ b/games/tt/tt.SlackBuild
@@ -28,7 +28,7 @@ TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) ARCH=i486 ;;
+    i?86) ARCH=i586 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
   esac
@@ -39,8 +39,8 @@ TMP=${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/games/tt/tt.desktop b/games/tt/tt.desktop
index ac6b8270c6..f12b98ba20 100644
--- a/games/tt/tt.desktop
+++ b/games/tt/tt.desktop
@@ -2,10 +2,8 @@
 Version=1.0
 Name=TT
 Type=Application
-Comment=Tetris for terminals
 Terminal=true
 Exec=tt
 Icon=tt
 Categories=ConsoleOnly;Game;
 GenericName=Tetris for terminals
-Encoding=UTF-8