1 files changed, 2 insertions, 1 deletions
diff --git a/synapse/http/site.py b/synapse/http/site.py
index 682b28e4c6..a5b5780679 100644
--- a/synapse/http/site.py
+++ b/synapse/http/site.py
@@ -150,7 +150,8 @@ class SynapseRequest(Request):
                 self.get_method(),
                 self.get_redacted_uri(),
             )
-            self.transport.abortConnection()
+            if self.channel:
+                self.channel.forceAbortClient()
             return
         super().handleContentChunk(data)