diff --git a/components/mlme/core/inc/wlan_mlme_main.h b/components/mlme/core/inc/wlan_mlme_main.h
index 4f048a4978..be3fe6e72d 100644
--- a/components/mlme/core/inc/wlan_mlme_main.h
+++ b/components/mlme/core/inc/wlan_mlme_main.h
@@ -55,13 +55,11 @@ struct wlan_ies {
 
 /**
  * struct peer_mlme_priv_obj - peer MLME component object
- * @ucast_key_cipher: unicast crypto type.
  * @is_pmf_enabled: True if PMF is enabled
  * @last_assoc_received_time: last assoc received time
  * @last_disassoc_deauth_received_time: last disassoc/deauth received time
  */
 struct peer_mlme_priv_obj {
-	uint32_t ucast_key_cipher;
 	bool is_pmf_enabled;
 	qdf_time_t last_assoc_received_time;
 	qdf_time_t last_disassoc_deauth_received_time;
diff --git a/core/wma/inc/wma.h b/core/wma/inc/wma.h
index 516aaac656..96417fdeb9 100644
--- a/core/wma/inc/wma.h
+++ b/core/wma/inc/wma.h
@@ -646,15 +646,10 @@ typedef struct {
 
 /**
  * struct wma_igtk_key_t - GTK key
- * @key_length: key length
- * @key: key
  * @key_id: key id
  * @key_cipher: key type
  */
 typedef struct {
-	uint16_t key_length;
-	uint8_t key[CSR_AES_GMAC_256_KEY_LEN];
-
 	/* IPN is maintained per iGTK keyID
 	 * 0th index for iGTK keyID = 4;
 	 * 1st index for iGTK KeyID = 5