diff --git a/xCAT-server/share/xcat/netboot/rh/compute.rhels6.ppc64.exlist b/xCAT-server/share/xcat/netboot/rh/compute.rhels6.ppc64.exlist
old mode 100755
new mode 100644
diff --git a/xCAT-server/share/xcat/netboot/rh/compute.rhels6.x86_64.exlist b/xCAT-server/share/xcat/netboot/rh/compute.rhels6.x86_64.exlist
old mode 100755
new mode 100644
diff --git a/xCAT-server/share/xcat/netboot/rh/compute.rhels6.x86_64.postinstall b/xCAT-server/share/xcat/netboot/rh/compute.rhels6.x86_64.postinstall
old mode 100644
new mode 100755
diff --git a/xCAT-server/share/xcat/netboot/rh/compute.rhels7.ppc64.exlist b/xCAT-server/share/xcat/netboot/rh/compute.rhels7.ppc64.exlist
old mode 100755
new mode 100644
diff --git a/xCAT-server/share/xcat/netboot/rh/compute.rhels7.x86_64.exlist b/xCAT-server/share/xcat/netboot/rh/compute.rhels7.x86_64.exlist
old mode 100755
new mode 100644