diff --git a/meta-ampere/meta-common/recipes-phosphor/flash/phosphor-software-manager/firmware_update.sh b/meta-ampere/meta-common/recipes-phosphor/flash/phosphor-software-manager/firmware_update.sh
index c23f250..96094bb 100755
--- a/meta-ampere/meta-common/recipes-phosphor/flash/phosphor-software-manager/firmware_update.sh
+++ b/meta-ampere/meta-common/recipes-phosphor/flash/phosphor-software-manager/firmware_update.sh
@@ -99,6 +99,6 @@
 
 if ! eval "$CMD";
 then
-	echo "ERROR: The firmware update not successfull"
+	echo "ERROR: The firmware update not successful"
 	exit 1
 fi
diff --git a/meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/ampere_power_util.sh b/meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/ampere_power_util.sh
index 5a641e9..6f53163 100644
--- a/meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/ampere_power_util.sh
+++ b/meta-ampere/meta-jade/recipes-ampere/platform/ampere-utils/ampere_power_util.sh
@@ -45,7 +45,7 @@
 		sleep 1
 		cnt=$((cnt - 1))
 	done
-	# Softpoweroff is successed
+	# Softpoweroff is successful
 	sleep 2
 	rm -rf /run/openbmc/host@0-softpoweroff
 	if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then
diff --git a/meta-ampere/meta-jade/recipes-phosphor/console/obmc-console_%.bbappend b/meta-ampere/meta-jade/recipes-phosphor/console/obmc-console_%.bbappend
index 77cd4b9..d5953ad 100644
--- a/meta-ampere/meta-jade/recipes-phosphor/console/obmc-console_%.bbappend
+++ b/meta-ampere/meta-jade/recipes-phosphor/console/obmc-console_%.bbappend
@@ -1,7 +1,7 @@
 FILESEXTRAPATHS:append := "${THISDIR}/${PN}:"
 RDEPENDS:${PN} += "bash"
 
-# Declare port spcific config files
+# Declare port specific config files
 OBMC_CONSOLE_TTYS = "ttyS0 ttyS1 ttyS2 ttyS3"
 CONSOLE_CLIENT = "2200 2201 2202 2203"
 
diff --git a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_psu_reset_hotswap.sh b/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_psu_reset_hotswap.sh
index 3ff3e1f..d2afada 100755
--- a/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_psu_reset_hotswap.sh
+++ b/meta-ampere/meta-jade/recipes-phosphor/gpio/phosphor-gpio-monitor/ampere_psu_reset_hotswap.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # When system only use single PSU ( ex : PSU1 ) to power ON normal 12V,
-# HSC2 will be trigged Fault event (FET health).
+# HSC2 will be triggered Fault event (FET health).
 # At this time, to plug-in PSU2 in system, PSU2 won't deliver power to
 # +12V_MB because HSC2 is protected by Fault event.
 # Due to HSC2 protected, the PSU redundancy mechanism can't be created.
@@ -10,8 +10,8 @@
 
 # BMC SW work-around solution:
 # - When BMC detect event PSU is plugged in system, BMC will reset HSC
-# by disbale HOT SWAP and then enable HOT SWAP through pmbus command to clear
-# Fault event.
+# by disabling HOT SWAP and then enabling HOT SWAP through pmbus command
+# to clear Fault event.
 
 # Note:
 # In case hot swap occurs during BMC reset, BMC still not in operation state,
diff --git a/meta-ampere/meta-mitchell/recipes-ampere/platform/ampere-utils/ampere_power_util.sh b/meta-ampere/meta-mitchell/recipes-ampere/platform/ampere-utils/ampere_power_util.sh
index 78f54bc..c3db126 100644
--- a/meta-ampere/meta-mitchell/recipes-ampere/platform/ampere-utils/ampere_power_util.sh
+++ b/meta-ampere/meta-mitchell/recipes-ampere/platform/ampere-utils/ampere_power_util.sh
@@ -46,7 +46,7 @@
 		cnt=$((cnt - 1))
 	done
 
-	# Softpoweroff is successed
+	# Softpoweroff is successful
 	sleep 2
 	rm -rf /run/openbmc/host@0-softpoweroff
 	if [ -f "/run/openbmc/host@0-softpoweroff-shutdown-ack" ]; then
diff --git a/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console_%.bbappend b/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console_%.bbappend
index 993b753..afed058 100644
--- a/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console_%.bbappend
+++ b/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console_%.bbappend
@@ -1,7 +1,7 @@
 FILESEXTRAPATHS:append := "${THISDIR}/${PN}:"
 RDEPENDS:${PN} += "bash"
 
-# Declare port spcific config files
+# Declare port specific config files
 OBMC_CONSOLE_TTYS = "ttyS0 ttyS1 ttyS2 ttyS3 ttyS7 ttyS8"
 CONSOLE_CLIENT = "2200 2201 2202 2203 2204 2205"