diff --git a/custom_components/mypyllant/__init__.py b/custom_components/mypyllant/__init__.py
index ce00ff8..b8646e1 100644
--- a/custom_components/mypyllant/__init__.py
+++ b/custom_components/mypyllant/__init__.py
@@ -161,7 +161,7 @@ async def handle_generate_test_data(call: ServiceCall) -> ServiceResponse:
     async def handle_report(call: ServiceCall) -> ServiceResponse:
         return {
             f.file_name: f.file_content
-            async for f in report.main(
+            for f in await report.main(
                 user=username,
                 password=password,
                 brand=brand,