diff --git a/dune/elasticity/materials/mooneyrivlinenergy.hh b/dune/elasticity/materials/mooneyrivlinenergy.hh
index 1acc797fde3257a9ab8329853a9f91cd0298c202..ef41ad2a7b533f6f1126bdcc14bb1d37b4d9027f 100644
--- a/dune/elasticity/materials/mooneyrivlinenergy.hh
+++ b/dune/elasticity/materials/mooneyrivlinenergy.hh
@@ -181,10 +181,10 @@ energy(const Entity& element,
     return strainEnergyWithLog;
   } else if (mooneyrivlin_energy == "square") {
     return strainEnergyWithSquare;
-  } else {
-    return strainEnergyCiarlet;
   }
   std::cout << std::fixed;
+
+  return strainEnergyCiarlet;
 }
 
 }  // namespace Dune