diff --git a/xCAT-server/share/xcat/netboot/sles/compute.sle15.pkglist b/xCAT-server/share/xcat/netboot/sles/compute.sle15.pkglist
index e54445878..d59b44159 100644
--- a/xCAT-server/share/xcat/netboot/sles/compute.sle15.pkglist
+++ b/xCAT-server/share/xcat/netboot/sles/compute.sle15.pkglist
@@ -28,7 +28,6 @@ binutils
 tar
 open-iscsi
 curl
-plymouth
 btrfsprogs
 cryptsetup
 dmraid
@@ -40,7 +39,6 @@ cifs-utils
 open-lldp
 fcoe-utils
 util-linux-systemd
-plymouth-dracut
 udev
 kernel-default
 kernel-firmware
diff --git a/xCAT-server/share/xcat/netboot/sles/compute.sle15.x86_64.pkglist b/xCAT-server/share/xcat/netboot/sles/compute.sle15.x86_64.pkglist
index e4b0ff54f..860b71366 100644
--- a/xCAT-server/share/xcat/netboot/sles/compute.sle15.x86_64.pkglist
+++ b/xCAT-server/share/xcat/netboot/sles/compute.sle15.x86_64.pkglist
@@ -28,7 +28,6 @@ binutils
 tar
 open-iscsi
 curl
-plymouth
 btrfsprogs
 cryptsetup
 dmraid
@@ -40,7 +39,6 @@ cifs-utils
 open-lldp
 fcoe-utils
 util-linux-systemd
-plymouth-dracut
 udev
 kernel-default
 kernel-firmware