diff --git a/app/helpers/common_helper.py b/app/helpers/common_helper.py
index 1a4cd33..6eea8f3 100644
--- a/app/helpers/common_helper.py
+++ b/app/helpers/common_helper.py
@@ -6,7 +6,6 @@ def boolean_to_int(value: bool) -> int:
     else:
         return 0
 
-
 def is_float(element: str) -> bool:
     try:
         float(element)
diff --git a/app/services/ability_estimation_service.py b/app/services/ability_estimation_service.py
index 2227760..2f6b5f7 100644
--- a/app/services/ability_estimation_service.py
+++ b/app/services/ability_estimation_service.py
@@ -26,6 +26,6 @@ class AbilityEstimationService(Base):
         'result': None
       })
 
-    return aws_helper.file_stream_upload(
-            io.BytesIO(bytes(response.encode('UTF-8'))), self.file_name,
-            ApplicationConfigs.s3_processed_bucket, self.ACTION)
+    aws_helper.file_stream_upload(
+        io.BytesIO(bytes(response.encode('UTF-8'))), self.file_name,
+        ApplicationConfigs.s3_processed_bucket, self.ACTION)