From 24aeec9120cffb1969b0d4e374cfa1765749c9f8 Mon Sep 17 00:00:00 2001
From: Mikhail Khludnev <mkhludnev@users.noreply.github.com>
Date: Fri, 31 Oct 2025 23:12:23 +0300
Subject: [PATCH] Don't missguide Tika with mime-type

Fix #18683
* Tika is smart enough to detect content type.
* Windows browsers just misguides Tika providing `application/ms-word` for .rtf files.
---
 backend/open_webui/retrieval/loaders/main.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/backend/open_webui/retrieval/loaders/main.py b/backend/open_webui/retrieval/loaders/main.py
index 2ef1d75e02..e93d443bf6 100644
--- a/backend/open_webui/retrieval/loaders/main.py
+++ b/backend/open_webui/retrieval/loaders/main.py
@@ -272,7 +272,6 @@ class Loader:
                 loader = TikaLoader(
                     url=self.kwargs.get("TIKA_SERVER_URL"),
                     file_path=file_path,
-                    mime_type=file_content_type,
                     extract_images=self.kwargs.get("PDF_EXTRACT_IMAGES"),
                 )
         elif (