diff --git a/tests/data.py b/tests/data.py
index 9228087..7dfa6ad 100644
--- a/tests/data.py
+++ b/tests/data.py
@@ -390,6 +390,4 @@
                                                                   None  3
                                                             Python-2.0  1
 Python-2.0 AND (Python-2.0 AND BSD-3-Clause) AND (Python-2.0 AND BSD-3-Clause AND 0BSD)  1
-"""[
-    1:
-]  # noqa: W291
+"""  # noqa: W291
diff --git a/tests/test_retrieval.py b/tests/test_retrieval.py
index 6a6abe6..48b940c 100644
--- a/tests/test_retrieval.py
+++ b/tests/test_retrieval.py
@@ -258,7 +258,7 @@ def run_on_package_archive_file(
         ) -> Generator[Any, None, None]:
             self.assertEqual(2, job_count)
             self.assertEqual(42, retrieval_flags)
-            self.assertEqual(suffix, archive_path.name[-len(suffix) :])
+            self.assertEqual(suffix, archive_path.name[-len(suffix):])
             yield from directory_result
 
         with mock.patch.object(
@@ -529,6 +529,6 @@ def test_file_path(self) -> None:
 ====================================================================================================
 
 Apache-2.0 AND (LicenseRef-scancode-unknown-license-reference AND Apache-2.0)  1
-""",
+""",  # noqa: W291
             str(stdout),
-        )  # noqa: W291
+        )