u16                                     bd_ht_info_len;
 
        enum ht_spec_ver bd_ht_spec_ver;
-       enum ht_channel_width bdBandWidth;
+       enum ht_channel_width bd_bandwidth;
 
        u8                                      bdRT2RTAggregation;
        u8                                      bdRT2RTLongSlotTime;
 
                ht->bdHT1R = ((((struct ht_capab_ele *)
                                ht->bd_ht_cap_buf))->MCS[1]) == 0;
 
-               ht->bdBandWidth = (enum ht_channel_width)
+               ht->bd_bandwidth = (enum ht_channel_width)
                                             (((struct ht_capab_ele *)
                                             (ht->bd_ht_cap_buf))->ChlWidth);
        } else {
                ht->bd_support_ht = false;
                ht->bdHT1R = false;
-               ht->bdBandWidth = HT_CHANNEL_WIDTH_20;
+               ht->bd_bandwidth = HT_CHANNEL_WIDTH_20;
        }
 }