diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h
index 27ca4a9c20fc..1c701e16a3b5 100644
--- a/drivers/net/wireless/ath/ath11k/hw.h
+++ b/drivers/net/wireless/ath/ath11k/hw.h
@@ -293,7 +293,6 @@ enum ath11k_bd_ie_board_type {
 enum ath11k_bd_ie_type {
 	/* contains sub IEs of enum ath11k_bd_ie_board_type */
 	ATH11K_BD_IE_BOARD = 0,
-	ATH11K_BD_IE_BOARD_EXT = 1,
 };
 
 struct ath11k_hw_regs {