diff --git a/demo/src/parametric.cc b/demo/src/parametric.cc
index 99f17392bee98b11d4244acae13d354ed6e2b04d..6caa3a419f5c3deb936a941697f414fe8c1dcef6 100644
--- a/demo/src/parametric.cc
+++ b/demo/src/parametric.cc
@@ -76,7 +76,7 @@ public:
   void buildBeforeCoarsen(AdaptInfo *adaptInfo, Flag flag) {
     FUNCNAME("ParametricSphere::buildAfterCoarsen()");
     MSG("calculation of parametric coordinates\n");
-    int preDOFs = this->getFeSpace()->getAdmin()->getNumberOfPreDOFs(VERTEX);
+    int preDOFs = this->getFeSpace()->getAdmin()->getNumberOfPreDofs(VERTEX);
     int dim = this->getMesh()->getDim();
     int dow = Global::getGeo(WORLD);
     WorldVector<double> vertexCoords;