diff --git a/test_runner/deep_layers_with_delta.py b/test_runner/deep_layers_with_delta.py
index e741e7bca2..2ae9f84fcc 100644
--- a/test_runner/deep_layers_with_delta.py
+++ b/test_runner/deep_layers_with_delta.py
@@ -74,6 +74,7 @@ Now use pagebench to measure perf, e.g.
 """
 
 import sys
+
 import psycopg2
 from fixtures.common_types import TenantShardId, TimelineId
 from fixtures.pageserver.http import PageserverHttpClient
diff --git a/test_runner/fixtures/neon_fixtures.py b/test_runner/fixtures/neon_fixtures.py
index 3dea732199..8658685598 100644
--- a/test_runner/fixtures/neon_fixtures.py
+++ b/test_runner/fixtures/neon_fixtures.py
@@ -1214,10 +1214,10 @@ class NeonEnv:
             for pageserver in self.pageservers:
                 futs.append(
                     executor.submit(
-                        lambda ps=pageserver: ps.start(
+                        lambda ps=pageserver: ps.start(  # type: ignore[misc]
                             extra_env_vars=extra_ps_env_vars or {},
                             timeout_in_seconds=timeout_in_seconds,
-                        )
+                        ),
                     )
                 )