diff --git a/lemur/plugins/lemur_aws/tests/test_plugin.py b/lemur/plugins/lemur_aws/tests/test_plugin.py
index a471f7c8..a3227296 100644
--- a/lemur/plugins/lemur_aws/tests/test_plugin.py
+++ b/lemur/plugins/lemur_aws/tests/test_plugin.py
@@ -74,7 +74,7 @@ def test_upload_acme_token(app):
                         options=additional_options)
 
     response = get(bucket_name=bucket,
-                   prefix=prefix + token_name,
+                   prefixed_object_name=prefix + token_name,
                    encrypt=False,
                    account_number=account)
 
diff --git a/lemur/plugins/lemur_aws/tests/test_s3.py b/lemur/plugins/lemur_aws/tests/test_s3.py
index 88bd30d2..7d0fa843 100644
--- a/lemur/plugins/lemur_aws/tests/test_s3.py
+++ b/lemur/plugins/lemur_aws/tests/test_s3.py
@@ -24,18 +24,18 @@ def test_put_delete_s3_object(app):
         account_number=account,
         region=region)
 
-    response = get(bucket_name=bucket, prefix=path, account_number=account)
+    response = get(bucket_name=bucket, prefixed_object_name=path, account_number=account)
 
     # put data, and getting the same data
     assert (response == data)
 
-    response = get(bucket_name="wrong-bucket", prefix=path, account_number=account)
+    response = get(bucket_name="wrong-bucket", prefixed_object_name=path, account_number=account)
 
     # attempting to get thccle wrong data
     assert (response is None)
 
-    delete(bucket_name=bucket, prefix=path, account_number=account)
-    response = get(bucket_name=bucket, prefix=path, account_number=account)
+    delete(bucket_name=bucket, prefixed_object_name=path, account_number=account)
+    response = get(bucket_name=bucket, prefixed_object_name=path, account_number=account)
 
     # delete data, and getting the same data
     assert (response is None)