diff --git a/src/libs/antares/study/include/antares/study/parts/hydro/container.h b/src/libs/antares/study/include/antares/study/parts/hydro/container.h
index 20ad13b932..aba05fcb6b 100644
--- a/src/libs/antares/study/include/antares/study/parts/hydro/container.h
+++ b/src/libs/antares/study/include/antares/study/parts/hydro/container.h
@@ -33,7 +33,7 @@ namespace Antares::Data
     //! The maximum number of days in a year
 constexpr size_t dayYearCount = 366;
 
-struct HydroDailyLoadDemand
+struct DailyDemand
 {
     //! Net demand, for each day of the year, for each area
     double DLN = 0.;
@@ -41,7 +41,7 @@ struct HydroDailyLoadDemand
     double DLE = 0.;
 };
 
-struct HydroMonthlyDemandGeneration
+struct MonthlyGenerationTargetData
 {
     //! Monthly local effective demand
     double MLE = 0.;
@@ -56,8 +56,8 @@ struct HydroMonthlyDemandGeneration
 //!  Hydro Management Data for a given area
 struct TimeDependantHydroManagementData
 {
-    std::array<HydroDailyLoadDemand, dayYearCount> daily{0};
-    std::array<HydroMonthlyDemandGeneration, 12> monthly{0};
+    std::array<DailyDemand, dayYearCount> daily{0};
+    std::array<MonthlyGenerationTargetData, 12> monthly{0};
 };
 
 //! Area Hydro Management Data for a given year
diff --git a/src/solver/hydro/include/antares/solver/hydro/management/HydroInputsChecker.h b/src/solver/hydro/include/antares/solver/hydro/management/HydroInputsChecker.h
index c6918fbaa0..b1ac49e89b 100644
--- a/src/solver/hydro/include/antares/solver/hydro/management/HydroInputsChecker.h
+++ b/src/solver/hydro/include/antares/solver/hydro/management/HydroInputsChecker.h
@@ -35,14 +35,11 @@ class HydroInputsChecker
 
 private:
     Data::AreaList& areas_;
-    const Data::Parameters& parameters_;
     const Date::Calendar& calendar_;
-    Data::SimulationMode simulationMode_;
     const uint firstYear_;
     const uint endYear_;
     PrepareInflows prepareInflows_;
     MinGenerationScaling minGenerationScaling_;
-    bool refresh_ = false;
     std::map<uint, bool> checked_years_;
 
     //! return false if checkGenerationPowerConsistency or checkMinGeneration returns false
diff --git a/src/solver/hydro/management/HydroInputsChecker.cpp b/src/solver/hydro/management/HydroInputsChecker.cpp
index 779846bccf..1b28c5e13b 100644
--- a/src/solver/hydro/management/HydroInputsChecker.cpp
+++ b/src/solver/hydro/management/HydroInputsChecker.cpp
@@ -33,14 +33,11 @@ namespace Antares
 
 HydroInputsChecker::HydroInputsChecker(Antares::Data::Study& study):
     areas_(study.areas),
-    parameters_(study.parameters),
     calendar_(study.calendar),
-    simulationMode_(study.runtime->mode),
     firstYear_(0),
     endYear_(1 + study.runtime->rangeLimits.year[Data::rangeEnd]),
     prepareInflows_(study.areas, study.calendar),
-    minGenerationScaling_(study.areas, study.calendar),
-    refresh_(false)
+    minGenerationScaling_(study.areas, study.calendar)
 {
     for (auto year = firstYear_; year < endYear_; ++year)
     {
diff --git a/src/solver/hydro/management/monthly.cpp b/src/solver/hydro/management/monthly.cpp
index da6e75a7cd..6a5776a1c8 100644
--- a/src/solver/hydro/management/monthly.cpp
+++ b/src/solver/hydro/management/monthly.cpp
@@ -158,7 +158,7 @@ void HydroManagement::prepareMonthlyOptimalGenerations(
 {
     uint indexArea = 0;
     areas_.each(
-      [this, &random_reservoir_level, &y, &indexArea](Data::Area& area)
+      [this, &random_reservoir_level, &y, &indexArea, &hydro_specific_map](Data::Area& area)
       {
           auto& data = area.hydro.managementData[y];
           auto& hydro_specific = hydro_specific_map[&area];
diff --git a/src/solver/simulation/include/antares/solver/simulation/solver.hxx b/src/solver/simulation/include/antares/solver/simulation/solver.hxx
index 439a6debea..05bf9a7850 100644
--- a/src/solver/simulation/include/antares/solver/simulation/solver.hxx
+++ b/src/solver/simulation/include/antares/solver/simulation/solver.hxx
@@ -965,7 +965,6 @@ void ISimulation<ImplementationType>::loopThroughYears(uint firstYear,
     // Loop over sets of parallel years to check hydro inputs
     for (const auto& batch: setsOfParallelYears)
     {
-        // if refresh break
         if (batch.regenerateTS)
         {
             break;