diff --git a/ccsdspy/converters.py b/ccsdspy/converters.py
index 7e2600c..031d3e0 100644
--- a/ccsdspy/converters.py
+++ b/ccsdspy/converters.py
@@ -84,7 +84,7 @@ def convert(self, field_array):
         """
         converted = np.zeros(field_array.shape, dtype=np.float64)
         field_array = field_array.astype(float)
-        
+
         for power, coeff in enumerate(reversed(self._coeffs)):
             converted += coeff * field_array**power
 
diff --git a/ccsdspy/tests/test_converters.py b/ccsdspy/tests/test_converters.py
index 540d73b..cc27d82 100644
--- a/ccsdspy/tests/test_converters.py
+++ b/ccsdspy/tests/test_converters.py
@@ -619,4 +619,3 @@ def test_end_to_end(cls):
     )
 
     os.remove(TEST_FILENAME)
-
diff --git a/ccsdspy/tests/test_regression.py b/ccsdspy/tests/test_regression.py
index 6d6fddd..1a33158 100644
--- a/ccsdspy/tests/test_regression.py
+++ b/ccsdspy/tests/test_regression.py
@@ -229,17 +229,17 @@ def test_non_byte_aligned_uint(pkt_class):
     assert all(elem == 32 for elem in result1["param1"]), f"Got: repr(result1['param1'])"
     assert all(elem == 31 for elem in result2["param2"]), f"Got: repr(result2['param2'])"
 
-    
+
 def test_numpy2_dtype_poly_and_linear():
     """Fixes compatability issue with converters and NumPy 2
-    
+
     See: https://github.com/CCSDSPy/ccsdspy/issues/132
     """
     # Test this doesn't throw an exception
 
     coeffs = np.array([-2, -1], np.int16)
     field_array = np.array([50], dtype=np.uint16)
-    
+
     # test polyconverter (no exception)
     converter = converters.PolyConverter(coeffs)
     converted = converter.convert(field_array)
@@ -247,5 +247,3 @@ def test_numpy2_dtype_poly_and_linear():
     # test linearconverter (no exception)
     converter = converters.LinearConverter(*coeffs)
     converted = converter.convert(field_array)
-
-