diff --git a/wmi/inc/wmi_unified_param.h b/wmi/inc/wmi_unified_param.h
index 577d54746d..cae9ccd163 100644
--- a/wmi/inc/wmi_unified_param.h
+++ b/wmi/inc/wmi_unified_param.h
@@ -391,8 +391,6 @@ struct beacon_params {
  * @peer_ht_info: peer HT info
  * @peer_legacy_rates: peer legacy rates
  * @peer_ht_rates: peer ht rates
- * @num_peer_legacy_rates: no of peer legacy rates
- * @num_peer_ht_rates: no of peer ht rates
  * @rx_max_rate: max rx rates
  * @rx_mcs_set: rx mcs
  * @tx_max_rate: max tx rates
@@ -417,8 +415,6 @@ struct peer_assoc_params {
 	uint32_t peer_ht_info[2];
 	wmi_rate_set peer_legacy_rates;
 	wmi_rate_set peer_ht_rates;
-	uint32_t num_peer_legacy_rates;
-	uint32_t num_peer_ht_rates;
 	uint32_t rx_max_rate;
 	uint32_t rx_mcs_set;
 	uint32_t tx_max_rate;
diff --git a/wmi/inc/wmi_unified_priv.h b/wmi/inc/wmi_unified_priv.h
index afdcae90f0..55fd7bee86 100644
--- a/wmi/inc/wmi_unified_priv.h
+++ b/wmi/inc/wmi_unified_priv.h
@@ -641,4 +641,15 @@ struct wmi_unified {
 };
 struct wmi_ops *wmi_get_tlv_ops(void);
 struct wmi_ops *wmi_get_non_tlv_ops(void);
+
+/**
+ * wmi_align() - provides word aligned parameter
+ * @param: parameter to be aligned
+ *
+ * Return: word aligned parameter
+ */
+static inline uint32_t wmi_align(uint32_t param)
+{
+	return roundup(param, sizeof(uint32_t));
+}
 #endif
diff --git a/wmi/src/wmi_unified_tlv.c b/wmi/src/wmi_unified_tlv.c
index d3d62b1da7..5ce7ddd8f2 100644
--- a/wmi/src/wmi_unified_tlv.c
+++ b/wmi/src/wmi_unified_tlv.c
@@ -1215,11 +1215,17 @@ QDF_STATUS send_peer_assoc_cmd_tlv(wmi_unified_t wmi_handle,
 	int32_t len;
 	uint8_t *buf_ptr;
 	int ret;
+	uint32_t peer_legacy_rates_align;
+	uint32_t peer_ht_rates_align;
+
+
+	peer_legacy_rates_align = wmi_align(param->peer_legacy_rates.num_rates);
+	peer_ht_rates_align = wmi_align(param->peer_ht_rates.num_rates);
 
 	len = sizeof(*cmd) + WMI_TLV_HDR_SIZE +
-	      (param->num_peer_legacy_rates * sizeof(uint8_t)) +
+	      (peer_legacy_rates_align * sizeof(uint8_t)) +
 	      WMI_TLV_HDR_SIZE +
-	      (param->num_peer_ht_rates * sizeof(uint8_t)) +
+	      (peer_ht_rates_align * sizeof(uint8_t)) +
 	      sizeof(wmi_vht_rate_set);
 
 	buf = wmi_buf_alloc(wmi_handle, len);
@@ -1234,7 +1240,10 @@ QDF_STATUS send_peer_assoc_cmd_tlv(wmi_unified_t wmi_handle,
 		       WMITLV_TAG_STRUC_wmi_peer_assoc_complete_cmd_fixed_param,
 		       WMITLV_GET_STRUCT_TLVLEN
 			       (wmi_peer_assoc_complete_cmd_fixed_param));
+
 	cmd->vdev_id = param->vdev_id;
+	qdf_mem_copy(&cmd->peer_macaddr, &param->peer_macaddr,
+				 sizeof(param->peer_macaddr));
 	cmd->peer_new_assoc = param->peer_new_assoc;
 	cmd->peer_associd = param->peer_associd;
 	cmd->peer_flags = param->peer_flags;
@@ -1244,31 +1253,29 @@ QDF_STATUS send_peer_assoc_cmd_tlv(wmi_unified_t wmi_handle,
 	cmd->peer_ht_caps = param->peer_ht_caps;
 	cmd->peer_max_mpdu = param->peer_max_mpdu;
 	cmd->peer_mpdu_density = param->peer_mpdu_density;
-	cmd->num_peer_legacy_rates = param->num_peer_legacy_rates;
-	cmd->num_peer_ht_rates = param->num_peer_ht_rates;
 	cmd->peer_vht_caps = param->peer_vht_caps;
 	cmd->peer_phymode = param->peer_phymode;
 
 	/* Update peer legacy rate information */
 	buf_ptr += sizeof(*cmd);
 	WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
-				   param->num_peer_legacy_rates);
+				peer_legacy_rates_align);
 	buf_ptr += WMI_TLV_HDR_SIZE;
-	cmd->num_peer_legacy_rates = param->num_peer_legacy_rates;
+	cmd->num_peer_legacy_rates = param->peer_legacy_rates.num_rates;
 	qdf_mem_copy(buf_ptr, param->peer_legacy_rates.rates,
 		     param->peer_legacy_rates.num_rates);
 
 	/* Update peer HT rate information */
-	buf_ptr += param->num_peer_legacy_rates;
+	buf_ptr += param->peer_legacy_rates.num_rates;
 	WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
-			  param->num_peer_ht_rates);
+			  peer_ht_rates_align);
 	buf_ptr += WMI_TLV_HDR_SIZE;
-	cmd->num_peer_ht_rates = param->num_peer_ht_rates;
+	cmd->num_peer_ht_rates = param->peer_ht_rates.num_rates;
 	qdf_mem_copy(buf_ptr, param->peer_ht_rates.rates,
 				 param->peer_ht_rates.num_rates);
 
 	/* VHT Rates */
-	buf_ptr += param->num_peer_ht_rates;
+	buf_ptr += param->peer_ht_rates.num_rates;
 	WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_STRUC_wmi_vht_rate_set,
 		       WMITLV_GET_STRUCT_TLVLEN(wmi_vht_rate_set));