diff --git a/libraries/cdk/cdk.SlackBuild b/libraries/cdk/cdk.SlackBuild
index 8754a33186..cba7c7e887 100644
--- a/libraries/cdk/cdk.SlackBuild
+++ b/libraries/cdk/cdk.SlackBuild
@@ -82,4 +82,4 @@ mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
 
 cd $PKG
-/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/libraries/cdk/cdk.info b/libraries/cdk/cdk.info
index 624a85f8b4..a6c43c3694 100644
--- a/libraries/cdk/cdk.info
+++ b/libraries/cdk/cdk.info
@@ -2,7 +2,9 @@ PRGNAM="cdk"
 VERSION="5.0_20090215"
 HOMEPAGE="http://invisible-island.net/cdk/"
 DOWNLOAD="ftp://invisible-island.net/cdk/cdk.tar.gz"
+DOWNLOAD_x86_64=""
 MD5SUM="851adaa3b6c51d39fb61d8ed1714a7d3"
+MD5SUM_x86_64=""
 MAINTAINER="Larry Hajali"
 EMAIL="larryhaja[at]gmail[dot]com"
 APPROVED="dsomero"