diff --git a/src/libs/antares/study/load.cpp b/src/libs/antares/study/load.cpp
index 7ad4c29a2b..c324a8e10f 100644
--- a/src/libs/antares/study/load.cpp
+++ b/src/libs/antares/study/load.cpp
@@ -138,18 +138,20 @@ namespace Data
 			parameters.timeSeriesToRefresh = 0;
 
 		// We can not run the simulation if the study folder is not in the latest
-		// version and that we would like to re-importe the generated timeseries
-		if (usedByTheSolver)
-		{
-			// We have time-series to import
-			if (parameters.timeSeriesToImport and (uint)header.version != (uint)versionLatest)
-			{
-				logs.error() << "The study must be upgraded to store the generated timeseries into the input folder";
-				gotFatalError = true;
-				// it is useless to continue at this point
-				return false;
-			}
-		}
+        // version and that we would like to re-importe the generated timeseries
+        if (usedByTheSolver)
+        {
+            // We have time-series to import
+            if (parameters.timeSeriesToImport
+                and (uint) header.version != (uint)versionLatest)
+            {
+                logs.error() << "Stochastic TS stored in input : study must be upgraded to "
+                             << Data::VersionToCStr((Data::Version)Data::versionLatest);
+                gotFatalError = true;
+                // it is useless to continue at this point
+                return false;
+            }
+        }
 
 		
 		// This settings can only be enabled from the solver
diff --git a/src/libs/antares/study/version.cpp b/src/libs/antares/study/version.cpp
index 9927ace09b..4c1d2bee20 100644
--- a/src/libs/antares/study/version.cpp
+++ b/src/libs/antares/study/version.cpp
@@ -40,7 +40,7 @@ using namespace Yuni;
 // Checking version between CMakeLists.txt and Antares'versions
 enum
 {
-	versionFromCMake = (ANTARES_VERSION_HI * 100 + ANTARES_VERSION_LO * 10),
+	versionFromCMake = (ANTARES_VERSION_HI * 100 + ANTARES_VERSION_LO * 10 + ANTARES_VERSION_BUILD),
 };
 
 YUNI_STATIC_ASSERT((uint) versionFromCMake == (uint) Antares::Data::versionLatest,
diff --git a/src/libs/antares/study/version.h b/src/libs/antares/study/version.h
index 62a4224eae..d8860d6d70 100644
--- a/src/libs/antares/study/version.h
+++ b/src/libs/antares/study/version.h
@@ -123,9 +123,6 @@ namespace Data
 		versionLatest = version800,
 	};
 
-
-
-
 	/*!
 	** \brief Try to determine the version of a study
 	** \ingroup study
diff --git a/src/tests/data/free_data_sample/Desktop.ini b/src/tests/data/free_data_sample/Desktop.ini
index c62239b9de..a2d9564882 100644
--- a/src/tests/data/free_data_sample/Desktop.ini
+++ b/src/tests/data/free_data_sample/Desktop.ini
@@ -1,4 +1,4 @@
 [.shellclassinfo]
 iconfile = settings/resources/study.ico
 iconindex = 0
-infotip = Antares Study7.3: 000 Free Data Sample
+infotip = Antares Study8.0: 000 Free Data Sample
diff --git a/src/tests/data/free_data_sample/settings/generaldata.ini b/src/tests/data/free_data_sample/settings/generaldata.ini
index e4cd64d5aa..9cdb688147 100644
--- a/src/tests/data/free_data_sample/settings/generaldata.ini
+++ b/src/tests/data/free_data_sample/settings/generaldata.ini
@@ -10,7 +10,7 @@ first.weekday = Monday
 leapyear = false
 year-by-year = false
 derated = false
-custom-ts-numbers = false
+custom-scenario = false
 user-playlist = false
 thematic-trimming = false
 geographic-trimming = false
@@ -32,7 +32,7 @@ refreshintervalsolar = 2
 readonly = false
 
 [input]
-import =
+import = 
 
 [output]
 synthesis = false
@@ -52,6 +52,7 @@ include-strategicreserve = true
 include-spinningreserve = true
 include-primaryreserve = true
 include-exportmps = false
+include-exportstructure = false
 include-unfeasible-problem-behavior = warning-dry
 
 [other preferences]
diff --git a/src/tests/data/free_data_sample/study.antares b/src/tests/data/free_data_sample/study.antares
index 0936be4f3c..5c75b52158 100644
--- a/src/tests/data/free_data_sample/study.antares
+++ b/src/tests/data/free_data_sample/study.antares
@@ -1,7 +1,7 @@
 [antares]
-version = 720
+version = 800
 caption = 000 Free Data Sample
 created = 1525354818
-lastsave = 1603355915
+lastsave = 1611572616
 author = Unknown