diff --git a/drivers/staging/rtl8188eu/include/Hal8188EPhyCfg.h b/drivers/staging/rtl8188eu/include/Hal8188EPhyCfg.h
index 8990748a1919..0976a761b280 100644
--- a/drivers/staging/rtl8188eu/include/Hal8188EPhyCfg.h
+++ b/drivers/staging/rtl8188eu/include/Hal8188EPhyCfg.h
@@ -158,24 +158,6 @@ struct bb_reg_def {
 				 * Path A and B */
 };
 
-struct ant_sel_ofdm {
-	u32 r_tx_antenna:4;
-	u32 r_ant_l:4;
-	u32 r_ant_non_ht:4;
-	u32 r_ant_ht1:4;
-	u32 r_ant_ht2:4;
-	u32 r_ant_ht_s1:4;
-	u32 r_ant_non_ht_s1:4;
-	u32 OFDM_TXSC:2;
-	u32 reserved:2;
-};
-
-struct ant_sel_cck {
-	u8 r_cckrx_enable_2:2;
-	u8 r_cckrx_enable:2;
-	u8 r_ccktx_enable:4;
-};
-
 /*------------------------------Define structure----------------------------*/