diff --git a/arcane/src/arcane/materials/IncrementalComponentModifier.cc b/arcane/src/arcane/materials/IncrementalComponentModifier.cc
index f1cd17d336..323698e2ec 100644
--- a/arcane/src/arcane/materials/IncrementalComponentModifier.cc
+++ b/arcane/src/arcane/materials/IncrementalComponentModifier.cc
@@ -118,6 +118,8 @@ apply(MaterialModifierOperation* operation)
   {
     m_work_info.m_is_materials_modified.fillHost(false);
     m_work_info.m_is_environments_modified.fillHost(false);
+    m_work_info.m_is_materials_modified.sync(is_device);
+    m_work_info.m_is_environments_modified.sync(is_device);
 
     {
       auto mat_modifier = m_work_info.m_is_materials_modified.modifier(is_device);
diff --git a/arcane/src/arcane/utils/DualUniqueArray.h b/arcane/src/arcane/utils/DualUniqueArray.h
index 1f48203f17..097f42d293 100644
--- a/arcane/src/arcane/utils/DualUniqueArray.h
+++ b/arcane/src/arcane/utils/DualUniqueArray.h
@@ -221,16 +221,24 @@ class DualUniqueArray
   Int64 size() const { return m_array.size(); }
   SmallSpan<const DataType> view(bool is_device)
   {
+    sync(is_device);
     if (is_device) {
-      _checkUpdateDeviceView();
       SmallSpan<const DataType> v = *(m_device_array.get());
       return v;
     }
     else {
-      _checkUpdateHostView();
       return hostSmallSpan();
     }
   }
+  void sync(bool is_device)
+  {
+    if (is_device) {
+      _checkUpdateDeviceView();
+    }
+    else {
+      _checkUpdateHostView();
+    }
+  }
   void endUpdateHost()
   {
     m_is_valid_array = true;