diff --git a/tests/tools/test_file_tools_cwd_resolution.py b/tests/tools/test_file_tools_cwd_resolution.py
index 03620f48615..6bb7c1bf37f 100644
--- a/tests/tools/test_file_tools_cwd_resolution.py
+++ b/tests/tools/test_file_tools_cwd_resolution.py
@@ -194,3 +194,4 @@ def test_patch_reports_resolved_absolute_path(_isolated_cwd, monkeypatch):
     assert "WORKSPACE_PATCHED" in (workspace / "target.py").read_text()
     # And the decoy copy is untouched.
     assert (decoy / "target.py").read_text() == "DECOY_ORIGINAL\n"
+
diff --git a/tests/tools/test_tool_search.py b/tests/tools/test_tool_search.py
index aa86e8ba12a..9c8c8a33c17 100644
--- a/tests/tools/test_tool_search.py
+++ b/tests/tools/test_tool_search.py
@@ -535,3 +535,4 @@ class TestRegression_ToolsetScoping:
         assert "mcp_helper_op" in names
         # core tools are never deferrable
         assert "terminal" not in names
+