diff --git a/xCAT-test/autotest/bundle/ubuntu_ppcle_daily.bundle b/xCAT-test/autotest/bundle/ubuntu_ppcle_daily.bundle
index a3e1facaf..2ac01f264 100644
--- a/xCAT-test/autotest/bundle/ubuntu_ppcle_daily.bundle
+++ b/xCAT-test/autotest/bundle/ubuntu_ppcle_daily.bundle
@@ -1,4 +1,5 @@
 reg_linux_diskless_installation_flat
+reg_linux_diskless_installation_flat_squashfs
 reg_linux_diskfull_installation_flat
 assign_certain_command_permission
 bmcdiscover_help
diff --git a/xCAT-test/autotest/bundle/ubuntu_x86_daily.bundle b/xCAT-test/autotest/bundle/ubuntu_x86_daily.bundle
index e61c5e1ef..5e4ffac31 100644
--- a/xCAT-test/autotest/bundle/ubuntu_x86_daily.bundle
+++ b/xCAT-test/autotest/bundle/ubuntu_x86_daily.bundle
@@ -1,4 +1,5 @@
 reg_linux_diskless_installation_flat
+reg_linux_diskless_installation_flat_squashfs
 reg_linux_diskfull_installation_flat
 assign_certain_command_permission
 bmcdiscover_help