diff --git a/wmi/inc/wmi_unified_param.h b/wmi/inc/wmi_unified_param.h
index 3a5aee9d8f11..2e1959ea832c 100644
--- a/wmi/inc/wmi_unified_param.h
+++ b/wmi/inc/wmi_unified_param.h
@@ -5219,6 +5219,7 @@ typedef enum {
 	wmi_vdev_param_mgmt_tx_power,
 	wmi_vdev_param_atf_ssid_sched_policy,
 	wmi_vdev_param_disable_dyn_bw_rts,
+	wmi_vdev_param_ampdu_subframe_size_per_ac,
 
 	wmi_vdev_param_max,
 } wmi_conv_vdev_param_id;
diff --git a/wmi/src/wmi_unified_non_tlv.c b/wmi/src/wmi_unified_non_tlv.c
index 73ff9a616b44..c8e091683df0 100644
--- a/wmi/src/wmi_unified_non_tlv.c
+++ b/wmi/src/wmi_unified_non_tlv.c
@@ -8681,6 +8681,8 @@ static void populate_vdev_param_non_tlv(uint32_t *vdev_param)
 		WMI_VDEV_PARAM_ATF_SSID_SCHED_POLICY;
 	vdev_param[wmi_vdev_param_disable_dyn_bw_rts] =
 		WMI_VDEV_PARAM_DISABLE_DYN_BW_RTS;
+	vdev_param[wmi_vdev_param_ampdu_subframe_size_per_ac] =
+		WMI_VDEV_PARAM_AMPDU_SUBFRAME_SIZE_PER_AC;
 }
 #endif