diff --git a/xCAT-test/autotest/testcase/xcat-inventory/cases.credential b/xCAT-test/autotest/testcase/xcat-inventory/cases.credential
index a78febfaf..ddf9b5ab5 100644
--- a/xCAT-test/autotest/testcase/xcat-inventory/cases.credential
+++ b/xCAT-test/autotest/testcase/xcat-inventory/cases.credential
@@ -41,7 +41,11 @@ check:rc==0
 cmd:diff -y /root/.xcat/client-key.pem  /tmp/backup/client-key.pem
 check:rc==0
 cmd:rm -rf /tmp/credential
+cmd:cp -rf /tmp/backup/ca-cert.pem /etc/xcat/ca/ca-cert.pem
+cmd:cp -rf /tmp/backup/ca-key.pem /etc/xcat/ca/private/ca-key.pem
+cmd:cp -rf /tmp/backup/server-cred.pem /etc/xcat/cert/server-cred.pem
+cmd:cp -rf /tmp/backup/client-key.pem /root/.xcat/client-key.pem
 cmd:rm -rf /tmp/backup
-cmd:dir="/tmp/credential.bak";if [ -e "${dir}" ];then mv ${dir}".bak" ${dir}; fi;
-cmd:dir="/tmp/backup.bak";if [ -e "${dir}" ];then mv ${dir}".bak" ${dir}; fi;
+cmd:dir="/tmp/credential";if [ -e "${dir}" ];then mv ${dir}".bak" ${dir}; fi;
+cmd:dir="/tmp/backup";if [ -e "${dir}" ];then mv ${dir}".bak" ${dir}; fi;
 end