diff --git a/src/averageinterface.hh b/src/averageinterface.hh
index 0d0e7f6a5aa9a4f7aacdf74d45dae00edb396d88..c7df718bc8fa924bee1bb74888a2eb54312e340e 100644
--- a/src/averageinterface.hh
+++ b/src/averageinterface.hh
@@ -670,7 +670,7 @@ void computeAverageInterface(const LevelBoundaryPatch<GridType>& interface,
 
     for (; it!=endIt; ++it) {
 
-            const typename NeighborIterator::Geometry& segmentGeometry = it->geometry();
+        const typename NeighborIterator::Intersection::Geometry& segmentGeometry = it->geometry();
 
             // Get quadrature rule
             const QuadratureRule<double, dim-1>& quad = QuadratureRules<double, dim-1>::rule(segmentGeometry.type(), dim-1);