diff --git a/python/dune/perftool/sumfact/accumulation.py b/python/dune/perftool/sumfact/accumulation.py
index f8ef3940e0ffb348c59ea9ec1904b1537c91dd80..a3e14a3b57c025e0016536876cebaa0534829c88 100644
--- a/python/dune/perftool/sumfact/accumulation.py
+++ b/python/dune/perftool/sumfact/accumulation.py
@@ -292,7 +292,7 @@ def generate_accumulation_instruction(expr, visitor):
 
     # Those input fields, that are padded need to be set to zero
     # in order to do a horizontal_add later on
-    for pad in vsf.padded_indices:
+    for pad in vsf.padded_indices(visitor):
         assignee = prim.Subscript(lp.TaggedVariable(temp, vsf.tag), pad)
         instruction(assignee=assignee,
                     expression=0,
diff --git a/python/dune/perftool/sumfact/symbolic.py b/python/dune/perftool/sumfact/symbolic.py
index 884464175b62ccbe0955fb67992ccd08d6723e1f..296d6f6d757cd6a9cccbd95d8e0d37e856624e8a 100644
--- a/python/dune/perftool/sumfact/symbolic.py
+++ b/python/dune/perftool/sumfact/symbolic.py
@@ -290,8 +290,7 @@ class SumfactKernel(SumfactKernelBase, ImmutableRecord, prim.Variable):
     # Define properties for conformity with the interface of VectorizedSumfactKernel
     #
 
-    @property
-    def padded_indices(self):
+    def padded_indices(self, visitor):
         return set()
 
     @property
@@ -441,10 +440,9 @@ class VectorizedSumfactKernel(SumfactKernelBase, ImmutableRecord, prim.Variable)
     # Define some properties only needed for this one
     #
 
-    @property
-    def padded_indices(self):
+    def padded_indices(self, visitor):
         indices = set(range(self.vector_width)) - set(range(len(self.kernels)))
-        return tuple(self.kernels[0].quadrature_index(None) + (i,) for i in indices)
+        return tuple(self.kernels[0].quadrature_index(None, visitor) + (i,) for i in indices)
 
     @property
     def vector_width(self):