diff --git a/create-docker.sh b/create-docker.sh
index 4e9de587a44f4dbcf229fad2e02fe4e30986fde8..7a3d8a84e65484230c92b34c47ac58b6f7c18bdc 100755
--- a/create-docker.sh
+++ b/create-docker.sh
@@ -97,8 +97,6 @@ while getopts ":s:d:y:p:g:t:h" opt; do
 			;;
 	esac
 done
-name=`cat /etc/os-release | grep "^NAME" | cut -d \" -f2`
-name=`echo $name|sed 's/ /-/g'|awk '{print tolower($0)}'`
 
 if [[ "$filetarget" != "" && "$filesrc" == "" ]];then
     echo "-s must have value when -d has value"
@@ -240,6 +238,9 @@ if [ "$filetarget" != "" ]; then
   fi
 fi
 
+name=`cat "$target"/etc/os-release | grep "^NAME" | cut -d \" -f2`
+name=`echo $name|sed 's/ /-/g'|awk '{print tolower($0)}'`
+
 if [ -z "$version" ]; then
 	ls "$target"/etc/
 	for file in "$target"/etc/{kos,anolis,system}-release; do