diff --git a/os_if/linux/qca_vendor.h b/os_if/linux/qca_vendor.h
index 5a487b8649..4e5d39db12 100644
--- a/os_if/linux/qca_vendor.h
+++ b/os_if/linux/qca_vendor.h
@@ -4280,6 +4280,11 @@ enum wifi_logger_supported_features {
  * Used with event to notify the puncture pattern selected in ACS operation.
  * Encoding for this attribute will follow the convention used in the Disabled
  * Subchannel Bitmap field of the EHT Operation IE.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_ACS_EHT_ENABLED: Flag attribute.
+ * Used with command to configure ACS operation for EHT mode.
+ * Disable (flag attribute not present) - EHT disabled and
+ * Enable (flag attribute present) - EHT enabled.
  */
 enum qca_wlan_vendor_attr_acs_offload {
 	QCA_WLAN_VENDOR_ATTR_ACS_CHANNEL_INVALID = 0,
@@ -4301,6 +4306,7 @@ enum qca_wlan_vendor_attr_acs_offload {
 	QCA_WLAN_VENDOR_ATTR_ACS_EDMG_ENABLED = 16,
 	QCA_WLAN_VENDOR_ATTR_ACS_EDMG_CHANNEL = 17,
 	QCA_WLAN_VENDOR_ATTR_ACS_PUNCTURE_BITMAP = 18,
+	QCA_WLAN_VENDOR_ATTR_ACS_EHT_ENABLED = 19,
 
 	/* keep last */
 	QCA_WLAN_VENDOR_ATTR_ACS_AFTER_LAST,