diff --git a/app.py b/app.py
index 25141f5..f3a6b78 100644
--- a/app.py
+++ b/app.py
@@ -69,8 +69,8 @@ def proxy(video_id):
             tag["content"] = thumbnail_url
             break
         # Fix embed (Niconico doesn't return MP4s)
-        if tag.get("property") == "og:video:type":
-            tag["content"] = "text/html"
+        # if tag.get("property") == "og:video:type":
+        #     tag["content"] = "text/html"
 
     og_tags_str = "\n".join(str(tag) for tag in og_tags)
     html_response = f"""