diff --git a/opm/simulators/wells/BlackoilWellModel_impl.hpp b/opm/simulators/wells/BlackoilWellModel_impl.hpp
index e2957a58e..383817192 100644
--- a/opm/simulators/wells/BlackoilWellModel_impl.hpp
+++ b/opm/simulators/wells/BlackoilWellModel_impl.hpp
@@ -872,7 +872,8 @@ namespace Opm {
             }
             ++iter;
             for (auto& well : this->well_container_) {
-                well->solveEqAndUpdateWellState(well_state, deferred_logger);
+                const auto& summary_state = this->ebosSimulator_.vanguard().summaryState();
+                well->solveEqAndUpdateWellState(summary_state, well_state, deferred_logger);
             }
             this->initPrimaryVariablesEvaluation();
         } while (iter < max_iter);
diff --git a/opm/simulators/wells/MultisegmentWell.hpp b/opm/simulators/wells/MultisegmentWell.hpp
index 82cdabb2b..c22b9a77c 100644
--- a/opm/simulators/wells/MultisegmentWell.hpp
+++ b/opm/simulators/wells/MultisegmentWell.hpp
@@ -124,7 +124,7 @@ namespace Opm
                                     const WellState& well_state,
                                     DeferredLogger& deferred_logger) override;
 
-        virtual void solveEqAndUpdateWellState(const Simulator& ebos_simulator,
+        virtual void solveEqAndUpdateWellState(const SummaryState& summary_state,
                                                WellState& well_state,
                                                DeferredLogger& deferred_logger) override; // const?
 
diff --git a/opm/simulators/wells/MultisegmentWell_impl.hpp b/opm/simulators/wells/MultisegmentWell_impl.hpp
index e33705d54..f59ab6970 100644
--- a/opm/simulators/wells/MultisegmentWell_impl.hpp
+++ b/opm/simulators/wells/MultisegmentWell_impl.hpp
@@ -534,7 +534,7 @@ namespace Opm
     template <typename TypeTag>
     void
     MultisegmentWell<TypeTag>::
-    solveEqAndUpdateWellState(const Simulator& ebos_simulator,
+    solveEqAndUpdateWellState(const SummaryState& summary_state,
                               WellState& well_state,
                               DeferredLogger& deferred_logger)
     {
@@ -544,7 +544,6 @@ namespace Opm
         // which is why we do not put the assembleWellEq here.
         const BVectorWell dx_well = this->linSys_.solve();
 
-        const auto& summary_state = ebos_simulator.vanguard().summaryState();
         updateWellState(summary_state, dx_well, well_state, deferred_logger);
     }
 
diff --git a/opm/simulators/wells/StandardWell.hpp b/opm/simulators/wells/StandardWell.hpp
index 734fa4330..95f66a987 100644
--- a/opm/simulators/wells/StandardWell.hpp
+++ b/opm/simulators/wells/StandardWell.hpp
@@ -172,9 +172,9 @@ namespace Opm
                                     const WellState& well_state,
                                     DeferredLogger& deferred_logger) override;
 
-        void solveEqAndUpdateWellState(const SummaryState& summary_state,
-                                       WellState& well_state,
-                                       DeferredLogger& deferred_logger);
+        virtual void solveEqAndUpdateWellState(const SummaryState& summary_state,
+                                               WellState& well_state,
+                                               DeferredLogger& deferred_logger) override;
 
         virtual void calculateExplicitQuantities(const Simulator& ebosSimulator,
                                                  const WellState& well_state,
diff --git a/opm/simulators/wells/WellInterface.hpp b/opm/simulators/wells/WellInterface.hpp
index 70123e266..5ab9a51cb 100644
--- a/opm/simulators/wells/WellInterface.hpp
+++ b/opm/simulators/wells/WellInterface.hpp
@@ -160,7 +160,7 @@ public:
                                                  DeferredLogger& deferred_logger,
                                                  const bool relax_tolerance) const = 0;
 
-    virtual void solveEqAndUpdateWellState(const Simulator& ebos_simulator,
+    virtual void solveEqAndUpdateWellState(const SummaryState& summary_state,
                                            WellState& well_state,
                                            DeferredLogger& deferred_logger) = 0;