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