diff --git a/overlay/files-opensuse-arm-rpi/etc/cos/bootargs.cfg b/overlay/files-opensuse-arm-rpi/etc/cos/bootargs.cfg
index 3c3527a9c..8391be319 100644
--- a/overlay/files-opensuse-arm-rpi/etc/cos/bootargs.cfg
+++ b/overlay/files-opensuse-arm-rpi/etc/cos/bootargs.cfg
@@ -10,9 +10,9 @@ set kernel=/boot/vmlinuz
 # https://en.opensuse.org/HCL:Raspberry_Pi3#DSI_output_not_supported_by_VC4_driver,
 # https://bugzilla.opensuse.org/show_bug.cgi?id=1181683 and https://github.com/raspberrypi/linux/issues/4020
 if [ -n "$recoverylabel" ]; then
-    set kernelcmd="console=tty1 console=ttyS0,115200 root=live:LABEL=$recoverylabel net.ifnames=1 rd.live.dir=/ rd.live.squashimg=$img panic=5 modprobe.blacklist=vc4 rd.kairos.oemtimeout=10"
+    set kernelcmd="console=tty1 console=ttyS0,115200 root=live:LABEL=$recoverylabel net.ifnames=1 rd.live.dir=/ rd.live.squashimg=$img panic=5 modprobe.blacklist=vc4 rd.cos.oemtimeout=10"
 else
-    set kernelcmd="console=tty1 console=ttyS0,115200 root=LABEL=$label net.ifnames=1 kairos-img/filename=$img panic=5 security=selinux selinux=1 modprobe.blacklist=vc4 rd.kairos.oemtimeout=10 rd.kairos.oemlabel=kairos_OEM"
+    set kernelcmd="console=tty1 console=ttyS0,115200 root=LABEL=$label net.ifnames=1 cos-img/filename=$img panic=5 security=selinux selinux=1 modprobe.blacklist=vc4 rd.cos.oemtimeout=10 rd.cos.oemlabel=COS_OEM"
 fi
 
 set initramfs=/boot/initrd
\ No newline at end of file
diff --git a/overlay/files-ubuntu-arm-rpi/etc/cos/bootargs.cfg b/overlay/files-ubuntu-arm-rpi/etc/cos/bootargs.cfg
index 3c3527a9c..8391be319 100644
--- a/overlay/files-ubuntu-arm-rpi/etc/cos/bootargs.cfg
+++ b/overlay/files-ubuntu-arm-rpi/etc/cos/bootargs.cfg
@@ -10,9 +10,9 @@ set kernel=/boot/vmlinuz
 # https://en.opensuse.org/HCL:Raspberry_Pi3#DSI_output_not_supported_by_VC4_driver,
 # https://bugzilla.opensuse.org/show_bug.cgi?id=1181683 and https://github.com/raspberrypi/linux/issues/4020
 if [ -n "$recoverylabel" ]; then
-    set kernelcmd="console=tty1 console=ttyS0,115200 root=live:LABEL=$recoverylabel net.ifnames=1 rd.live.dir=/ rd.live.squashimg=$img panic=5 modprobe.blacklist=vc4 rd.kairos.oemtimeout=10"
+    set kernelcmd="console=tty1 console=ttyS0,115200 root=live:LABEL=$recoverylabel net.ifnames=1 rd.live.dir=/ rd.live.squashimg=$img panic=5 modprobe.blacklist=vc4 rd.cos.oemtimeout=10"
 else
-    set kernelcmd="console=tty1 console=ttyS0,115200 root=LABEL=$label net.ifnames=1 kairos-img/filename=$img panic=5 security=selinux selinux=1 modprobe.blacklist=vc4 rd.kairos.oemtimeout=10 rd.kairos.oemlabel=kairos_OEM"
+    set kernelcmd="console=tty1 console=ttyS0,115200 root=LABEL=$label net.ifnames=1 cos-img/filename=$img panic=5 security=selinux selinux=1 modprobe.blacklist=vc4 rd.cos.oemtimeout=10 rd.cos.oemlabel=COS_OEM"
 fi
 
 set initramfs=/boot/initrd
\ No newline at end of file