diff --git a/chromeos-config/README.md b/chromeos-config/README.md
index a9f6362..36fb3e1 100644
--- a/chromeos-config/README.md
+++ b/chromeos-config/README.md
@@ -635,8 +635,10 @@
 | retry-suspend-attempts | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | retry-suspend-ms | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | set-cellular-transmit-power-dpr-gpio | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
+| set-cellular-transmit-power-for-activity-proximity | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | set-cellular-transmit-power-for-proximity | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | set-cellular-transmit-power-for-tablet-mode | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
+| set-wifi-transmit-power-for-activity-proximity | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | set-wifi-transmit-power-for-proximity | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | set-wifi-transmit-power-for-tablet-mode | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
 | shutdown-from-suspend-sec | string |  | False |  | False | For details, see https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/ |
diff --git a/chromeos-config/cros_config_host/power_manager_prefs_schema.yaml b/chromeos-config/cros_config_host/power_manager_prefs_schema.yaml
index 2c45b71..2c6f487 100644
--- a/chromeos-config/cros_config_host/power_manager_prefs_schema.yaml
+++ b/chromeos-config/cros_config_host/power_manager_prefs_schema.yaml
@@ -144,8 +144,10 @@
   suspend-to-idle: *powerd_prefs_default
   set-wifi-transmit-power-for-tablet-mode: *powerd_prefs_default
   set-wifi-transmit-power-for-proximity: *powerd_prefs_default
+  set-wifi-transmit-power-for-activity-proximity: *powerd_prefs_default
   set-cellular-transmit-power-for-tablet-mode: *powerd_prefs_default
   set-cellular-transmit-power-for-proximity: *powerd_prefs_default
+  set-cellular-transmit-power-for-activity-proximity: *powerd_prefs_default
   set-cellular-transmit-power-dpr-gpio: *powerd_prefs_default
   enable-console-during-suspend: *powerd_prefs_default
   max-dark-suspend-delay-timeout-ms: *powerd_prefs_default