diff --git a/python/dune/codegen/blockstructured/accumulation.py b/python/dune/codegen/blockstructured/accumulation.py
index a48096dcdbd37f9f7aea4b2ccc5df0e87e09d402..8f10521ff01777b520a46a256e02f55332be0314 100644
--- a/python/dune/codegen/blockstructured/accumulation.py
+++ b/python/dune/codegen/blockstructured/accumulation.py
@@ -113,6 +113,7 @@ def generate_accumulation_instruction(expr, visitor):
                 predicates=predicates
                 )
 
+
 def generate_accumulation_instruction_vectorized(expr, visitor):
     # Collect the lfs and lfs indices for the accumulate call
     test_lfs = determine_accumulation_space(visitor.test_info, 0)
diff --git a/python/dune/codegen/blockstructured/quadrature.py b/python/dune/codegen/blockstructured/quadrature.py
index 1847903096d74cadf8763f90180d65b5d65a7f83..d3ba4950e8034232ebd41258f571b887caf198a4 100644
--- a/python/dune/codegen/blockstructured/quadrature.py
+++ b/python/dune/codegen/blockstructured/quadrature.py
@@ -12,7 +12,7 @@ class BlockstructuredQuadratureMixin(GenericQuadratureMixin):
 
     def quadrature_position_in_macro(self, index=None):
         original = self.quadrature_position_in_micro(index)
-        qp =  prim.Variable(name_point_in_macro(original, self), )
+        qp = prim.Variable(name_point_in_macro(original, self), )
         if index is not None:
             return prim.Subscript(qp, (index,))
         else:
diff --git a/python/dune/codegen/blockstructured/tools.py b/python/dune/codegen/blockstructured/tools.py
index d636e2cdb368f2dd690f31c5cb6f3a9f196ace8a..401f9d582616ed3e2ce815641269d353dbcaafe6 100644
--- a/python/dune/codegen/blockstructured/tools.py
+++ b/python/dune/codegen/blockstructured/tools.py
@@ -75,4 +75,4 @@ def name_point_in_macro(point_in_micro, visitor):
     assert isinstance(point_in_micro, prim.Expression)
     name = get_pymbolic_basename(point_in_micro) + "_macro"
     define_point_in_macro(name, point_in_micro, visitor)
-    return name
\ No newline at end of file
+    return name