diff --git a/xCAT-test/autotest/testcase/genimage/cases0 b/xCAT-test/autotest/testcase/genimage/cases0
index a6913c083..3ca9433a1 100644
--- a/xCAT-test/autotest/testcase/genimage/cases0
+++ b/xCAT-test/autotest/testcase/genimage/cases0
@@ -17,9 +17,9 @@ os:Linux
 cmd:copycds $$ISO
 check:rc==0
 cmd:ls /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg;if [ $? -eq 0 ];then mv -f /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg.bak;fi
-cmd:genimage __GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-netboot-compute
+cmd:XCATBYPASS=1 genimage __GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-netboot-compute
 check:rc==0
-cmd:ls -l /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg
+cmd:XCATBYPASS=1 ls -l /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg
 check:rc==0
 cmd:mv -f /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg.bak /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg
 end
@@ -29,9 +29,9 @@ os:Linux
 cmd:copycds $$ISO
 check:rc==0
 cmd:ls /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg;if [ $? -eq 0 ];then mv -f /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg.bak;fi
-cmd:genimage __GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-statelite-compute
+cmd:XCATBYPASS=1 genimage __GETNODEATTR($$CN,os)__-__GETNODEATTR($$CN,arch)__-statelite-compute
 check:rc==0
-cmd:ls -l /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg
+cmd:XCATBYPASS=1 ls -l /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg
 check:rc==0
 cmd:mv -f /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg.bak /install/netboot/__GETNODEATTR($$CN,os)__/__GETNODEATTR($$CN,arch)__/compute/rootimg
 end