diff --git a/nibabel/ecat.py b/nibabel/ecat.py
index 34ff06323..c4b55624f 100644
--- a/nibabel/ecat.py
+++ b/nibabel/ecat.py
@@ -957,7 +957,7 @@ def to_file_map(self, file_map=None):
         hdr.write_to(hdrf)
 
         # Write every frames
-        for index in range(0, self.header['num_frames']):
+        for index in range(self.header['num_frames']):
             # Move to subheader offset
             frame_offset = subheaders._get_frame_offset(index) - 512
             imgf.seek(frame_offset)
diff --git a/nibabel/streamlines/tests/test_tractogram.py b/nibabel/streamlines/tests/test_tractogram.py
index 915968854..72b84fac6 100644
--- a/nibabel/streamlines/tests/test_tractogram.py
+++ b/nibabel/streamlines/tests/test_tractogram.py
@@ -49,8 +49,8 @@ def make_fake_tractogram(
 ):
     """Make multiple streamlines according to provided requirements."""
     all_streamlines = []
-    all_data_per_point = defaultdict(lambda: [])
-    all_data_per_streamline = defaultdict(lambda: [])
+    all_data_per_point = defaultdict(list)
+    all_data_per_streamline = defaultdict(list)
     for nb_points in list_nb_points:
         data = make_fake_streamline(
             nb_points, data_per_point_shapes, data_for_streamline_shapes, rng
diff --git a/pyproject.toml b/pyproject.toml
index c5ec15ba7..0c1d5a7b0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -120,6 +120,7 @@ select = [
     "C4",
     "F",
     "I",
+    "PIE",
     "PLE",
     "Q",
     "RSE",
@@ -140,6 +141,7 @@ ignore = [
     "C401",
     "C408",
     "C416",
+    "PIE790",
     # https://docs.astral.sh/ruff/formatter/#conflicting-lint-rules
     "W191",
     "E111",