diff --git a/Post/PViewDataGModel.cpp b/Post/PViewDataGModel.cpp
index 25cc3ebdbb16a55933d1a37fc1f9fa59d09958a7..8d955a09a2d5f0c34ecf89332ef5e41cf16f60f4 100644
--- a/Post/PViewDataGModel.cpp
+++ b/Post/PViewDataGModel.cpp
@@ -168,7 +168,7 @@ bool PViewDataGModel::finalize(bool computeMinMax, const std::string &interpolat
     // type, assume isoparametric elements (except for ElementData,
     // for which we know the interpolation: it's constant)
     int types[] = {TYPE_PNT, TYPE_LIN, TYPE_TRI, TYPE_QUA, TYPE_TET, TYPE_HEX,
-                   TYPE_PRI, TYPE_PYR, TYPE_POLYG, TYPE_POLYH};
+                   TYPE_PRI, /*TYPE_PYR - Not polynomial!,*/ TYPE_POLYG, TYPE_POLYH};
     for(unsigned int i = 0; i < sizeof(types) / sizeof(types[0]); i++){
       if(!haveInterpolationMatrices(types[i])){
         MElement *e = _getOneElementOfGivenType(model, types[i]);