diff --git a/config/bootscripts/boot-guitar.cmd b/config/bootscripts/boot-guitar.cmd
index 1d75291cc3..fa5e3fcf0c 100644
--- a/config/bootscripts/boot-guitar.cmd
+++ b/config/bootscripts/boot-guitar.cmd
@@ -3,7 +3,7 @@ setenv rootdev "/dev/mmcblk0p1"
 
 # console=ttyS3 # serial
 
-setenv bootargs "earlyprintk clk_ignore_unused selinux=0 scandelay root=${rootdev} rw console=tty1 rootfstype=ext4 loglevel=1 rootwait ${extraargs}"
+setenv bootargs "earlyprintk clk_ignore_unused scandelay root=${rootdev} rw console=tty1 rootfstype=ext4 loglevel=1 rootwait ${extraargs}"
 setenv os_type linux
 ext4load mmc 0:1 ${fdt_addr_r} /boot/dtb/lemaker_guitar_bbb.dtb || fatload mmc 0:1 ${fdt_addr_r} dtb/lemaker_guitar_bbb.dtb || ext4load mmc 0:1 ${fdt_addr_r} dtb/lemaker_guitar_bbb.dtb
 ext4load mmc 0:1 ${ramdisk_addr_r} /boot/uInitrd || fatload mmc 0:1 ${ramdisk_addr_r} uInitrd || ext4load mmc 0:1 ${ramdisk_addr_r} uInitrd
diff --git a/config/bootscripts/boot-marvell.cmd b/config/bootscripts/boot-marvell.cmd
index 81e4d581d2..51d792b9d4 100644
--- a/config/bootscripts/boot-marvell.cmd
+++ b/config/bootscripts/boot-marvell.cmd
@@ -26,7 +26,7 @@ if ext4load ${boot_interface} 0:1 ${loadaddr} /boot/armbianEnv.txt || ext4load $
 	env import -t ${loadaddr} ${filesize}
 fi
 
-setenv bootargs "console=ttyS0,115200 root=${rootdev} rootwait rootfstype=${rootfstype} ubootdev=${boot_interface} selinux=0 cgroup_disable=memory scandelay loglevel=${verbosity} ${extraargs}"
+setenv bootargs "console=ttyS0,115200 root=${rootdev} rootwait rootfstype=${rootfstype} ubootdev=${boot_interface} cgroup_disable=memory scandelay loglevel=${verbosity} ${extraargs}"
 
 ext4load ${boot_interface} 0:1 ${fdt_addr} boot/dtb/${fdtfile} || ext4load ${boot_interface} 0:1 ${fdt_addr} dtb/${fdtfile}
 ext4load ${boot_interface} 0:1 ${ramdisk_addr_r} boot/uInitrd || ext4load ${boot_interface} 0:1 ${ramdisk_addr_r} uInitrd
diff --git a/config/bootscripts/boot-odroid-c1.ini b/config/bootscripts/boot-odroid-c1.ini
index 473a8cc546..6a281754b2 100644
--- a/config/bootscripts/boot-odroid-c1.ini
+++ b/config/bootscripts/boot-odroid-c1.ini
@@ -81,7 +81,7 @@ if test "${hpd}" = "0"; then setenv hdmi_hpd "disablehpd=true"; fi
 if test "${cec}" = "1"; then setenv hdmi_cec "hdmitx=cecf"; fi
 
 # Boot Arguments
-setenv bootargs "root=${rootdev} rootwait ro ${condev} rootfstype=${rootfstype} loglevel=1 no_console_suspend consoleblank=0 vdaccfg=0xa000 logo=osd1,loaded,0x7900000,720p,full dmfc=3 cvbsmode=576cvbs hdmimode=${m} m_bpp=${m_bpp} vout=${vout_mode} ${disableuhs} ${hdmi_hpd} ${hdmi_cec} ${enabledac} ${extraargs}"
+setenv bootargs "root=${rootdev} rootwait rw ${condev} rootfstype=${rootfstype} loglevel=1 no_console_suspend consoleblank=0 vdaccfg=0xa000 logo=osd1,loaded,0x7900000,720p,full dmfc=3 cvbsmode=576cvbs hdmimode=${m} m_bpp=${m_bpp} vout=${vout_mode} ${disableuhs} ${hdmi_hpd} ${hdmi_cec} ${enabledac} ${extraargs}"
 
 # Booting
 ext4load mmc 0:1 0x21000000 /boot/uImage || fatload mmc 0:1 0x21000000 uImage || ext4load mmc 0:1 0x21000000 uImage
diff --git a/config/bootscripts/boot-odroid-xu4-default.ini b/config/bootscripts/boot-odroid-xu4-default.ini
index 90ff1d304d..9f1dcc5ad8 100644
--- a/config/bootscripts/boot-odroid-xu4-default.ini
+++ b/config/bootscripts/boot-odroid-xu4-default.ini
@@ -12,7 +12,7 @@ setenv macaddr "00:1e:06:61:7a:55
 #------------------------------------------------------------------------------------------------------
 # Basic Ubuntu Setup. Don't touch unless you know what you are doing.
 # --------------------------------
-setenv bootrootfs "console=tty1 loglevel=1 root=${rootdev} rootwait ro fsck.repair=yes"
+setenv bootrootfs "console=tty1 loglevel=1 root=${rootdev} rootwait rw fsck.repair=yes"
 
 # boot parameter for serial console
 # console=ttySAC2,115200n8 
diff --git a/config/bootscripts/boot-odroid-xu4-next.cmd b/config/bootscripts/boot-odroid-xu4-next.cmd
index b15b5c1b85..087f3cb5cf 100644
--- a/config/bootscripts/boot-odroid-xu4-next.cmd
+++ b/config/bootscripts/boot-odroid-xu4-next.cmd
@@ -21,7 +21,7 @@ fi
 if test "${console}" = "display" || test "${console}" = "both"; then setenv consoleargs "console=tty1"; fi
 if test "${console}" = "serial" || test "${console}" = "both"; then setenv consoleargs "${consoleargs} console=ttySAC2,115200n8"; fi
 
-setenv bootargs "${consoleargs} root=${rootdev} rootfstype=${rootfstype} rootwait earlyprintk panic=10 consoleblank=0 loglevel=${verbosity} ${extraargs}"
+setenv bootargs "${consoleargs} root=${rootdev} rootfstype=${rootfstype} rootwait panic=10 consoleblank=0 loglevel=${verbosity} ${extraargs}"
 
 # Environment variables to be defined before load (in includes files uboot/.../exy*.h):
 # platform dependent: boardname, fdtfile
diff --git a/config/bootscripts/boot-rockchip.cmd b/config/bootscripts/boot-rockchip.cmd
index 91f4ae4af9..aa2e5ab444 100644
--- a/config/bootscripts/boot-rockchip.cmd
+++ b/config/bootscripts/boot-rockchip.cmd
@@ -16,7 +16,7 @@ if load ${devtype} ${devnum}:1 ${ramdisk_addr_r} /boot/armbianEnv.txt || load ${
 	env import -t ${ramdisk_addr_r} ${filesize}
 fi
 
-setenv bootargs "consoleblank=0 selinux=0 scandelay root=${rootdev} rw console=${console} rootfstype=ext4 loglevel=${verbosity} rootwait ${extraargs}"
+setenv bootargs "consoleblank=0 scandelay root=${rootdev} rw console=${console} rootfstype=ext4 loglevel=${verbosity} rootwait ${extraargs}"
 ext4load ${devtype} ${devnum}:1 ${fdt_addr_r} /boot/dtb/${fdt_file} || fatload ${devtype} ${devnum}:1 ${fdt_addr_r} dtb/${fdt_file} || ext4load ${devtype} ${devnum}:1 ${fdt_addr_r} dtb/${fdt_file}
 ext4load ${devtype} ${devnum}:1 ${ramdisk_addr_r} /boot/uInitrd || fatload ${devtype} ${devnum}:1 ${ramdisk_addr_r} uInitrd || ext4load ${devtype} ${devnum}:1 ${ramdisk_addr_r} uInitrd
 ext4load ${devtype} ${devnum}:1 ${kernel_addr_r} /boot/zImage || fatload ${devtype} ${devnum}:1 ${kernel_addr_r} zImage || ext4load ${devtype} ${devnum}:1 ${kernel_addr_r} zImage
diff --git a/config/bootscripts/boot-roseapple.cmd b/config/bootscripts/boot-roseapple.cmd
index b1f3fc8b02..7237b01ccc 100644
--- a/config/bootscripts/boot-roseapple.cmd
+++ b/config/bootscripts/boot-roseapple.cmd
@@ -2,7 +2,7 @@
 setenv rootdev "/dev/mmcblk0p1"
 
 setenv fdt_high "0xffffffff"
-setenv bootargs "earlyprintk clk_ignore_unused selinux=0 scandelay root=${rootdev} rw console=tty1 rootfstype=ext4 loglevel=1 rootwait ${extraargs}"
+setenv bootargs "earlyprintk clk_ignore_unused scandelay root=${rootdev} rw console=tty1 rootfstype=ext4 loglevel=1 rootwait ${extraargs}"
 ext4load mmc 0:1 ${fdt_addr_r} /boot/dtb/actduino_bubble_gum_sdboot_linux.dtb || fatload mmc 0:1 ${fdt_addr_r} dtb/actduino_bubble_gum_sdboot_linux.dtb || ext4load mmc 0:1 ${fdt_addr_r} dtb/actduino_bubble_gum_sdboot_linux.dtb
 ext4load mmc 0:1 ${ramdisk_addr_r} /boot/uInitrd || fatload mmc 0:1 ${ramdisk_addr_r} uInitrd || ext4load mmc 0:1 ${ramdisk_addr_r} uInitrd
 ext4load mmc 0:1 ${kernel_addr_r} /boot/zImage || fatload mmc 0:1 ${kernel_addr_r} zImage || ext4load mmc 0:1 ${kernel_addr_r} zImage