diff --git a/python/dune/perftool/sumfact/sumfact.py b/python/dune/perftool/sumfact/sumfact.py
index 210677bf7b369f926394c3e1d537437b88bbe116..2c05e07a54e3bdb034c656f545606c3167a5a356 100644
--- a/python/dune/perftool/sumfact/sumfact.py
+++ b/python/dune/perftool/sumfact/sumfact.py
@@ -174,7 +174,7 @@ def generate_accumulation_instruction(visitor, accterm, measure, subdomain_id):
                         expression=0,
                         forced_iname_deps=frozenset(quadrature_inames() + visitor.inames),
                         forced_iname_deps_is_final=True,
-                        tags=frozenset(["quadvec"])
+                        tags=frozenset(["quadvec", "gradvec"])
                         )
 
         # Replace gradient iname with correct index for assignement