diff --git a/dune/fufem/test/transferoperatorassemblertest.cc b/dune/fufem/test/transferoperatorassemblertest.cc
index abe411eaeddd243868ca0d42812cddf8576e3f76..85e2ff583bfa4410cb805191225f136699b5925f 100644
--- a/dune/fufem/test/transferoperatorassemblertest.cc
+++ b/dune/fufem/test/transferoperatorassemblertest.cc
@@ -71,7 +71,7 @@ bool testDim() {
   TestSuite suite;
   passed &= checkWithAdaptiveGrid<Dune::UGGrid<D>>(suite, level, 0);
 #if HAVE_DUNE_ALUGRID
-//  passed &= checkWithAdaptiveGrid<MyALUGrid<D>>(suite, level, 0);
+  passed &= checkWithAdaptiveGrid<MyALUGrid<D>>(suite, level, 0);
 #endif
 
 #if HAVE_DUNE_SUBGRID