diff --git a/code/UI/OpenAPI/python-flask-server/KG2/openapi_server/__main__.py b/code/UI/OpenAPI/python-flask-server/KG2/openapi_server/__main__.py
index a3cb8c1c1..1af501af0 100644
--- a/code/UI/OpenAPI/python-flask-server/KG2/openapi_server/__main__.py
+++ b/code/UI/OpenAPI/python-flask-server/KG2/openapi_server/__main__.py
@@ -57,7 +57,7 @@ def instrument(app, host, port):
     )
     # trace.get_tracer_provider().get_tracer(__name__)
     tracer_provider = trace.get_tracer(__name__)
-    FlaskInstrumentor().instrument_app(app=app.app)
+    FlaskInstrumentor().instrument_app(app=app.app, tracer_provider=trace)
     RequestsInstrumentor().instrument()
     AioHttpClientInstrumentor().instrument()
 
diff --git a/code/UI/OpenAPI/python-flask-server/openapi_server/__main__.py b/code/UI/OpenAPI/python-flask-server/openapi_server/__main__.py
index 8abdc38ba..5677ea76a 100644
--- a/code/UI/OpenAPI/python-flask-server/openapi_server/__main__.py
+++ b/code/UI/OpenAPI/python-flask-server/openapi_server/__main__.py
@@ -59,7 +59,7 @@ def instrument(app, host, port):
     # tracer_provider.get_tracer(__name__)
     tracer_provider = trace.get_tracer(__name__)
     
-    FlaskInstrumentor().instrument_app(app=app.app)
+    FlaskInstrumentor().instrument_app(app=app.app, tracer_provider=trace)
     RequestsInstrumentor().instrument()
     AioHttpClientInstrumentor().instrument()