diff --git a/structures.c b/structures.c
index 5a980ac..858fb9c 100644
--- a/structures.c
+++ b/structures.c
@@ -1482,29 +1482,13 @@ void fetch_encrypted_message_file (struct message_media *M) {
   if (x == CODE_encrypted_file_empty) {
     assert (M->type != CODE_decrypted_message_media_photo && M->type != CODE_decrypted_message_media_video);
   } else {
-    assert (M->type == CODE_decrypted_message_media_document || M->type == CODE_decrypted_message_media_photo || M->type == CODE_decrypted_message_media_video);
+    assert (M->type == CODE_decrypted_message_media_document || M->type == CODE_decrypted_message_media_photo || M->type == CODE_decrypted_message_media_video || M->type == CODE_decrypted_message_media_audio);
 
-    switch (M->type) {
-      case CODE_decrypted_message_media_document:
-	// Not at all sure these entries are correct.
-	// Especially since values are not fetched into structures rigidly for photo and video.
-        M->encr_document.id = fetch_long();
-        M->encr_document.access_hash = fetch_long();
-        M->encr_document.dc_id = fetch_int();
-        M->encr_document.size = fetch_int();
-        M->encr_document.key_fingerprint = fetch_int();
-        break;
-      case CODE_decrypted_message_media_photo:
-      case CODE_decrypted_message_media_video:
-        M->encr_photo.id = fetch_long ();
-        M->encr_photo.access_hash = fetch_long ();
-        fetch_int ();
-        //assert (M->encr_photo.size == fetch_int ());
-        //M->encr_photo.size = fetch_int (); // Why it is not the same?
-        M->encr_photo.dc_id = fetch_int ();
-        M->encr_photo.key_fingerprint = fetch_int ();
-	break;
-    }
+    M->encr_photo.id = fetch_long();
+    M->encr_photo.access_hash = fetch_long();
+    M->encr_photo.dc_id = fetch_int();
+    M->encr_photo.size = fetch_int();
+    M->encr_photo.key_fingerprint = fetch_int();
   }
 }