diff --git a/boards/raspberrypi/rpi_pico/support/openocd.cfg b/boards/raspberrypi/rpi_pico/support/openocd.cfg
index a991898045..34ab592b18 100644
--- a/boards/raspberrypi/rpi_pico/support/openocd.cfg
+++ b/boards/raspberrypi/rpi_pico/support/openocd.cfg
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 # Checking and set 'adapter speed'.
-# Set adapter speed that assigned by argument if not be seted.
+# Set the adaptor speed, if unset, and given as an argument.
 proc set_adapter_speed_if_not_set { speed } {
 	puts "checking adapter speed..."
 	if { [catch {adapter speed} ret] } {
diff --git a/boards/sparkfun/pro_micro_rp2040/support/openocd.cfg b/boards/sparkfun/pro_micro_rp2040/support/openocd.cfg
index a991898045..34ab592b18 100644
--- a/boards/sparkfun/pro_micro_rp2040/support/openocd.cfg
+++ b/boards/sparkfun/pro_micro_rp2040/support/openocd.cfg
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 # Checking and set 'adapter speed'.
-# Set adapter speed that assigned by argument if not be seted.
+# Set the adaptor speed, if unset, and given as an argument.
 proc set_adapter_speed_if_not_set { speed } {
 	puts "checking adapter speed..."
 	if { [catch {adapter speed} ret] } {
diff --git a/boards/wiznet/w5500_evb_pico/support/openocd.cfg b/boards/wiznet/w5500_evb_pico/support/openocd.cfg
index a991898045..34ab592b18 100644
--- a/boards/wiznet/w5500_evb_pico/support/openocd.cfg
+++ b/boards/wiznet/w5500_evb_pico/support/openocd.cfg
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 # Checking and set 'adapter speed'.
-# Set adapter speed that assigned by argument if not be seted.
+# Set the adaptor speed, if unset, and given as an argument.
 proc set_adapter_speed_if_not_set { speed } {
 	puts "checking adapter speed..."
 	if { [catch {adapter speed} ret] } {