diff --git a/subsys/bluetooth/host/conn.c b/subsys/bluetooth/host/conn.c
index 92d2fd2abb5..af70be35cc8 100644
--- a/subsys/bluetooth/host/conn.c
+++ b/subsys/bluetooth/host/conn.c
@@ -99,7 +99,7 @@ sys_slist_t bt_auth_info_cbs = SYS_SLIST_STATIC_INIT(&bt_auth_info_cbs);
 #endif /* CONFIG_BT_SMP || CONFIG_BT_CLASSIC */
 
 
-static sys_slist_t callback_list = SYS_SLIST_STATIC_INIT(&callback_list);
+static sys_slist_t conn_cbs = SYS_SLIST_STATIC_INIT(&conn_cbs);
 
 static struct bt_conn_tx conn_tx[CONFIG_BT_CONN_TX_MAX];
 
@@ -1575,7 +1575,7 @@ static void notify_recycled_conn_slot(void)
 #if defined(CONFIG_BT_CONN)
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->recycled) {
 			callback->recycled();
 		}
@@ -1684,7 +1684,8 @@ static void notify_connected(struct bt_conn *conn)
 {
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
+
 		if (callback->connected) {
 			callback->connected(conn, conn->err);
 		}
@@ -1701,7 +1702,7 @@ static void notify_disconnected(struct bt_conn *conn)
 {
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->disconnected) {
 			callback->disconnected(conn, conn->err);
 		}
@@ -1728,7 +1729,7 @@ void notify_remote_info(struct bt_conn *conn)
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->remote_info_available) {
 			callback->remote_info_available(conn, &remote_info);
 		}
@@ -1757,7 +1758,7 @@ void notify_le_param_updated(struct bt_conn *conn)
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->le_param_updated) {
 			callback->le_param_updated(conn, conn->le.interval,
 						   conn->le.latency,
@@ -1779,7 +1780,7 @@ void notify_le_data_len_updated(struct bt_conn *conn)
 {
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->le_data_len_updated) {
 			callback->le_data_len_updated(conn, &conn->le.data_len);
 		}
@@ -1798,7 +1799,7 @@ void notify_le_phy_updated(struct bt_conn *conn)
 {
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->le_phy_updated) {
 			callback->le_phy_updated(conn, &conn->le.phy);
 		}
@@ -1820,7 +1821,7 @@ bool le_param_req(struct bt_conn *conn, struct bt_le_conn_param *param)
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (!callback->le_param_req) {
 			continue;
 		}
@@ -2305,7 +2306,7 @@ void bt_conn_identity_resolved(struct bt_conn *conn)
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->identity_resolved) {
 			callback->identity_resolved(conn, rpa, &conn->le.dst);
 		}
@@ -2417,7 +2418,7 @@ void bt_conn_security_changed(struct bt_conn *conn, uint8_t hci_err,
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->security_changed) {
 			callback->security_changed(conn, conn->sec_level, err);
 		}
@@ -2509,8 +2510,8 @@ bt_security_t bt_conn_get_security(const struct bt_conn *conn)
 
 void bt_conn_cb_register(struct bt_conn_cb *cb)
 {
-	if (!sys_slist_find(&callback_list, &cb->_node, NULL)) {
-		sys_slist_append(&callback_list, &cb->_node);
+	if (!sys_slist_find(&conn_cbs, &cb->_node, NULL)) {
+		sys_slist_append(&conn_cbs, &cb->_node);
 	}
 }
 
@@ -2520,7 +2521,7 @@ int bt_conn_cb_unregister(struct bt_conn_cb *cb)
 		return -EINVAL;
 	}
 
-	if (!sys_slist_find_and_remove(&callback_list, &cb->_node)) {
+	if (!sys_slist_find_and_remove(&conn_cbs, &cb->_node)) {
 		return -ENOENT;
 	}
 
@@ -2817,7 +2818,7 @@ void notify_tx_power_report(struct bt_conn *conn,
 {
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->tx_power_report) {
 			callback->tx_power_report(conn, &report);
 		}
@@ -3684,7 +3685,7 @@ void bt_hci_le_df_connection_iq_report_common(uint8_t event, struct net_buf *buf
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->cte_report_cb) {
 			callback->cte_report_cb(conn, &iq_report);
 		}
@@ -3728,7 +3729,7 @@ void bt_hci_le_df_cte_req_failed(struct net_buf *buf)
 
 	struct bt_conn_cb *callback;
 
-	SYS_SLIST_FOR_EACH_CONTAINER(&callback_list, callback, _node) {
+	SYS_SLIST_FOR_EACH_CONTAINER(&conn_cbs, callback, _node) {
 		if (callback->cte_report_cb) {
 			callback->cte_report_cb(conn, &iq_report);
 		}