diff --git a/drivers/net/wireless/ath/ath12k/hal_desc.h b/drivers/net/wireless/ath/ath12k/hal_desc.h
index 6c17adc6d60b..1bb840c2bef5 100644
--- a/drivers/net/wireless/ath/ath12k/hal_desc.h
+++ b/drivers/net/wireless/ath/ath12k/hal_desc.h
@@ -2918,7 +2918,7 @@ struct hal_mon_buf_ring {
 
 #define HAL_MON_DEST_COOKIE_BUF_ID      GENMASK(17, 0)
 
-#define HAL_MON_DEST_INFO0_END_OFFSET		GENMASK(15, 0)
+#define HAL_MON_DEST_INFO0_END_OFFSET		GENMASK(11, 0)
 #define HAL_MON_DEST_INFO0_FLUSH_DETECTED	BIT(16)
 #define HAL_MON_DEST_INFO0_END_OF_PPDU		BIT(17)
 #define HAL_MON_DEST_INFO0_INITIATOR		BIT(18)