diff --git a/include/linphone/api/c-types.h b/include/linphone/api/c-types.h
index 7cf35f798..b1d48dc13 100644
--- a/include/linphone/api/c-types.h
+++ b/include/linphone/api/c-types.h
@@ -105,7 +105,7 @@ typedef struct _LinphoneChatRoomCbs LinphoneChatRoomCbs;
  * An chat message is the object that is sent and received through LinphoneChatRooms.
  * @ingroup chatroom
  */
-typedef struct _LinphoneMessage LinphoneMessage;
+typedef struct _LinphoneChatMessage LinphoneChatMessage;
 
 /**
  * An object to handle the callbacks for the handling a LinphoneChatMessage objects.
diff --git a/include/linphone/types.h b/include/linphone/types.h
index 9690ed1d2..c8043e4f5 100644
--- a/include/linphone/types.h
+++ b/include/linphone/types.h
@@ -318,19 +318,6 @@ typedef enum _LinphoneCallStatus {
 	LinphoneCallDeclinedElsewhere /**<The call was declined on another device*/
 } LinphoneCallStatus;
 
-/**
- * A chat room message to hold content to be sent.
- * Can be created by linphone_chat_room_create_message().
- * @ingroup chatroom
- */
-typedef struct _LinphoneChatMessage LinphoneChatMessage;
-
-/**
- * An object to handle the callbacks for the handling a LinphoneChatMessage objects.
- * @ingroup chatroom
- */
-typedef struct _LinphoneChatMessageCbs LinphoneChatMessageCbs;
-
 /**
  * LinphoneChatMessageState is used to notify if messages have been succesfully delivered or not.
  * @ingroup chatroom