authmode = WLAN_EID_VENDOR_SPECIFIC;
        if (ndisauthmode == Ndis802_11AuthModeWPA2 ||
            ndisauthmode == Ndis802_11AuthModeWPA2PSK)
-               authmode = _WPA2_IE_ID_;
+               authmode = WLAN_EID_RSN;
 
        if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) {
                memcpy(out_ie + ielength, psecuritypriv->wps_ie,
 
                ielength += psecuritypriv->wps_ie_len;
        } else if (authmode == WLAN_EID_VENDOR_SPECIFIC ||
-                  authmode == _WPA2_IE_ID_) {
+                  authmode == WLAN_EID_RSN) {
                /* copy RSN or SSN */
                memcpy(&out_ie[ielength], &psecuritypriv->supplicant_ie[0],
                       psecuritypriv->supplicant_ie[1] + 2);
        if (iEntry < 0)
                return ielength;
        else {
-               if (authmode == _WPA2_IE_ID_)
+               if (authmode == WLAN_EID_RSN)
                        ielength = rtw_append_pmkid(adapter, iEntry,
                                                    out_ie, ielength);
        }
 
 #define is_wep_enc(alg) (alg == WLAN_CIPHER_SUITE_WEP40 || \
                         alg == WLAN_CIPHER_SUITE_WEP104)
 
-#define _WPA2_IE_ID_   0x30
-
 #define SHA256_MAC_LEN 32
 #define AES_BLOCK_SIZE 16
 #define AES_PRIV_SIZE (4 * 44)