diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp
index 6535e81c64a..58ba81eef5b 100644
--- a/src/slic3r/GUI/GUI_ObjectList.cpp
+++ b/src/slic3r/GUI/GUI_ObjectList.cpp
@@ -5672,6 +5672,12 @@ void ObjectList::set_extruder_for_selected_items(const int extruder)
             config.set("extruder", new_extruder);
         else
             config.set_key_value("extruder", new ConfigOptionInt(new_extruder));
+        
+        config.set("sparse_infill_filament", new_extruder);
+        config.set("solid_infill_filament", new_extruder);
+        config.set("wall_filament", new_extruder);
+
+        wxGetApp().obj_list()->update_selections();
 
         // for object, clear all its part volume's extruder config
         if (type & itObject) {