diff --git a/opm/simulators/flow/NonlinearSolverEbos.hpp b/opm/simulators/flow/NonlinearSolverEbos.hpp
index d7415501d..53685dee0 100644
--- a/opm/simulators/flow/NonlinearSolverEbos.hpp
+++ b/opm/simulators/flow/NonlinearSolverEbos.hpp
@@ -29,6 +29,8 @@
 
 #include <opm/models/utils/parametersystem.hh>
 #include <opm/models/utils/propertysystem.hh>
+#include <opm/models/utils/basicproperties.hh>
+
 
 #include <dune/common/fmatrix.hh>
 #include <dune/istl/bcrsmatrix.hh>
diff --git a/opm/simulators/flow/python/simulators.hpp b/opm/simulators/flow/python/simulators.hpp
index baeeac12a..766f368ab 100644
--- a/opm/simulators/flow/python/simulators.hpp
+++ b/opm/simulators/flow/python/simulators.hpp
@@ -29,7 +29,7 @@ namespace Opm::Pybind {
 class BlackOilSimulator
 {
 private:
-    using FlowMainEbosType = Opm::FlowMainEbos<TTAG(EclFlowProblem)>;
+    using FlowMainEbosType = Opm::FlowMainEbos<Opm::Properties::TTag::EclFlowProblem>;
 
 public:
     BlackOilSimulator( const std::string &deckFilename);