diff --git a/nibabel/streamlines/tractogram_file.py b/nibabel/streamlines/tractogram_file.py
index 557261e9a..65add3e2f 100644
--- a/nibabel/streamlines/tractogram_file.py
+++ b/nibabel/streamlines/tractogram_file.py
@@ -74,7 +74,7 @@ def is_correct_format(cls, fileobj):
             Returns True if `fileobj` is in the right streamlines file format,
             otherwise returns False.
         """
-        raise NotImplementedError()
+        raise NotImplementedError
 
     @classmethod
     def create_empty_header(cls):
@@ -101,7 +101,7 @@ def load(cls, fileobj, lazy_load=True):
             Returns an object containing tractogram data and header
             information.
         """
-        raise NotImplementedError()
+        raise NotImplementedError
 
     @abstractmethod
     def save(self, fileobj):
@@ -113,4 +113,4 @@ def save(self, fileobj):
             If string, a filename; otherwise an open file-like object
             opened and ready to write.
         """
-        raise NotImplementedError()
+        raise NotImplementedError
diff --git a/nibabel/tests/test_volumeutils.py b/nibabel/tests/test_volumeutils.py
index 07ca9a6ba..9d321f07e 100644
--- a/nibabel/tests/test_volumeutils.py
+++ b/nibabel/tests/test_volumeutils.py
@@ -989,7 +989,7 @@ def test_seek_tell_logic():
 
     class BabyBio(BytesIO):
         def seek(self, *args):
-            raise OSError()
+            raise OSError
 
     bio = BabyBio()
     # Fresh fileobj, position 0, can't seek - error
diff --git a/pyproject.toml b/pyproject.toml
index 2840119c4..55e96d992 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -119,6 +119,7 @@ select = [
     "F",
     "I",
     "Q",
+    "RSE",
     "UP",
 ]
 ignore = [