diff --git a/opm/core/simulator/initStateEquil.hpp b/opm/core/simulator/initStateEquil.hpp
index 861c86a34..0894a2aff 100644
--- a/opm/core/simulator/initStateEquil.hpp
+++ b/opm/core/simulator/initStateEquil.hpp
@@ -28,7 +28,7 @@
 #include <opm/core/props/BlackoilPropertiesFromDeck.hpp>
 #include <opm/core/props/BlackoilPhases.hpp>
 #include <opm/core/utility/RegionMapping.hpp>
-#include <opm/core/utility/Units.hpp>
+#include <opm/parser/eclipse/Units/Units.hpp>
 #include <opm/parser/eclipse/EclipseState/EclipseState.hpp>
 #include <opm/parser/eclipse/EclipseState/Grid/GridProperty.hpp>
 #include <opm/parser/eclipse/EclipseState/InitConfig/Equil.hpp>