diff --git a/python/dune/perftool/pdelab/localoperator.py b/python/dune/perftool/pdelab/localoperator.py
index 9ed825136e2ac1f01f6ef6f0da1aaceb399dc4e2..088fa7425ffadffbf549ed8caf0fb79336de7bab 100644
--- a/python/dune/perftool/pdelab/localoperator.py
+++ b/python/dune/perftool/pdelab/localoperator.py
@@ -439,7 +439,7 @@ def visit_integrals(integrals):
                 set_subst_rule("integration_factor_facet2",
                                uc.QuadratureWeight(domain)*uc.FacetJacobianDeterminant(domain))
 
-            get_backend(interface="accum_insn")(visitor, term, measure, subdomain_id)
+            get_backend(interface="accum_insn")(visitor, accterm, measure, subdomain_id)
 
 
 def generate_kernel(integrals):