diff --git a/boot.cmd b/boot.cmd
index 8e340c3..33ce9e7 100644
--- a/boot.cmd
+++ b/boot.cmd
@@ -5,7 +5,6 @@ setenv verbosity "1"
 setenv console "both"
 setenv bootlogo "false"
 setenv rootfstype "ext4"
-setenv docker_optimizations "on"
 setenv earlycon "off"
 setenvrootdev
 setenvunamer
@@ -40,8 +39,6 @@ if test "${devtype}" = "mmc"; then part uuid mmc ${devnum}:1 partuuid; fi
 
 setenv bootargs "root=${rootdev} rootwait rootfstype=${rootfstype} ${consoleargs} consoleblank=0 loglevel=${verbosity} ubootpart=${partuuid} usb-storage.quirks=${usbstoragequirks} ${extraargs} ${extraboardargs}"
 
-if test "${docker_optimizations}" = "on"; then setenv bootargs "${bootargs} cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory swapaccount=1"; fi
-
 load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}uInitrd-${unamer}
 load ${devtype} ${devnum} ${kernel_addr_r} ${prefix}vmlinuz-${unamer}