diff --git a/Scripts/Bash/centos-art.sh b/Scripts/Bash/centos-art.sh
index 07ccf2c..24963e7 100755
--- a/Scripts/Bash/centos-art.sh
+++ b/Scripts/Bash/centos-art.sh
@@ -26,7 +26,7 @@
 declare -xr BRAND="centos"
 declare -xr TCAR_CLI_NAME="${BRAND}-art"
 declare -xr TCAR_CLI_VERSION='1.0'
-declare -xr CLI_TEMPDIR="$(mktemp -p /tmp -d ${TCAR_CLI_NAME}.sh-XXXXXX)"
+declare -xr TMPDIR="$(mktemp -p /tmp -d ${TCAR_CLI_NAME}.sh-XXXXXX)"
 
 # Initialize working copy default value.
 if [[ ! $TCAR_WORKDIR ]] || [[ $TCAR_WORKDIR == "" ]];then