diff --git a/appmap/fastapi.py b/appmap/fastapi.py
index 949c7a72..170ae331 100644
--- a/appmap/fastapi.py
+++ b/appmap/fastapi.py
@@ -59,7 +59,6 @@ def __init__(self, app, remote_enabled=None):
 
     def init_app(self):
         # pylint: disable=import-outside-toplevel
-        from fastapi.middleware.wsgi import WSGIMiddleware
         from starlette.routing import Mount, Router
 
         # pylint: enable=import-outside-toplevel