diff --git a/tests/app/s3_client/test_s3_csv_client.py b/tests/app/s3_client/test_s3_csv_client.py
index 28186cec4..b2671f738 100644
--- a/tests/app/s3_client/test_s3_csv_client.py
+++ b/tests/app/s3_client/test_s3_csv_client.py
@@ -24,6 +24,6 @@ def test_sets_metadata(client_request, mocker):
 
 
 def test_removes_blank_lines():
-    filedata = { "data": "variable,phone number\r\ntest,+15555555555\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n" }
+    filedata = {"data": "variable,phone number\r\ntest,+15555555555\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n"}
     file_data = remove_blank_lines(filedata)
     assert file_data == {"data": "variable,phone number\r\ntest,+15555555555"}