1 files changed, 2 insertions, 1 deletions
diff --git a/synapse/replication/http/__init__.py b/synapse/replication/http/__init__.py
index 19b69e0e11..5ef1c6c1dc 100644
--- a/synapse/replication/http/__init__.py
+++ b/synapse/replication/http/__init__.py
@@ -30,7 +30,8 @@ REPLICATION_PREFIX = "/_synapse/replication"
 
 class ReplicationRestResource(JsonResource):
     def __init__(self, hs):
-        JsonResource.__init__(self, hs, canonical_json=False)
+        # We enable extracting jaeger contexts here as these are internal APIs.
+        super().__init__(hs, canonical_json=False, extract_context=True)
         self.register_servlets(hs)
 
     def register_servlets(self, hs):