diff --git a/examples/mcp_example/calc_server.py b/examples/mcp_example/calc_server.py
index 25161ec3..07d7391b 100644
--- a/examples/mcp_example/calc_server.py
+++ b/examples/mcp_example/calc_server.py
@@ -29,5 +29,5 @@ def percentage(value: float, percent: float) -> float:
 
 if __name__ == "__main__":
     print("Starting Calculation Server on port 6275...")
-    llm = LiteLLM()
+    llm = LiteLLM(system_prompt="You are a financial calculation expert.")
     mcp.run(transport="sse", host="0.0.0.0", port=6275)
diff --git a/examples/mcp_example/math_server.py b/examples/mcp_example/math_server.py
index 9fcfcafd..e2b25156 100644
--- a/examples/mcp_example/math_server.py
+++ b/examples/mcp_example/math_server.py
@@ -66,5 +66,5 @@ def divide(a: float, b: float) -> float:
 
 if __name__ == "__main__":
     print("Starting Math Server on port 6274...")
-    llm = LiteLLM(model_name="gpt-4o-mini")
+    llm = LiteLLM()  # This will use the default model
     mcp.run(transport="sse", host="0.0.0.0", port=6274)
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