diff --git a/drivers/staging/rtlwifi/btcoexist/halbtc8822b1ant.c b/drivers/staging/rtlwifi/btcoexist/halbtc8822b1ant.c
index 933d188d52b4..157395b85405 100644
--- a/drivers/staging/rtlwifi/btcoexist/halbtc8822b1ant.c
+++ b/drivers/staging/rtlwifi/btcoexist/halbtc8822b1ant.c
@@ -2101,9 +2101,7 @@ static void halbtc8822b1ant_set_ext_ant_switch(struct btc_coexist *btcoexist,
 	 * 0xcbd[1:0] = 2b'01 => Ant to BTG,
 	 * 0xcbd[1:0] = 2b'10 => Ant to WLG
 	 */
-	switch_polatiry_inverse = (rfe_type->ext_ant_switch_ctrl_polarity == 1 ?
-					   ~switch_polatiry_inverse :
-					   switch_polatiry_inverse);
+	switch_polatiry_inverse = rfe_type->ext_ant_switch_ctrl_polarity == 1;
 
 	switch (pos_type) {
 	default: