diff --git a/agents/core-logic/agent.py b/agents/core-logic/agent.py
index fdee84a..a31a226 100644
--- a/agents/core-logic/agent.py
+++ b/agents/core-logic/agent.py
@@ -88,7 +88,6 @@ def _identity_token() -> str:
 
 def _mcp_headers() -> dict:
     return {
-        "Authorization": f"Bearer {_identity_token()}",
         "X-MCP-Secret": _MCP_SECRET,
         "Content-Type": "application/json",
     }
diff --git a/agents/core-logic/root_agent.py b/agents/core-logic/root_agent.py
index b475097..8dea654 100644
--- a/agents/core-logic/root_agent.py
+++ b/agents/core-logic/root_agent.py
@@ -72,7 +72,10 @@ def _identity_token() -> str:
     return credentials.token
 
 def _mcp_headers() -> dict:
-    return {"Authorization": f"Bearer {_identity_token()}", "X-MCP-Secret": _MCP_SECRET, "Content-Type": "application/json"}
+    return {
+        "X-MCP-Secret": _MCP_SECRET,
+        "Content-Type": "application/json",
+    }
 
 import json
 ...