diff --git a/app.py b/app.py
index ca537f6..956e5ce 100644
--- a/app.py
+++ b/app.py
@@ -77,6 +77,8 @@ def add_header(response):
     if request.path.startswith('/static/'):
         response.cache_control.max_age = 31536000
         response.cache_control.public = True
+        response.headers.pop('Content-Disposition', None)
+        
     else:
         response.cache_control.no_cache = True
         response.cache_control.no_store = True