diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp
index b08ec0a56..b85c2af1a 100644
--- a/src/slic3r/GUI/GUI_ObjectList.cpp
+++ b/src/slic3r/GUI/GUI_ObjectList.cpp
@@ -1174,7 +1174,9 @@ void ObjectList::add_object_to_list(size_t obj_idx)
 {
     auto model_object = (*m_objects)[obj_idx];
     wxString item_name = model_object->name;
-    auto item = m_objects_model->Add(item_name);
+    const auto item = m_objects_model->Add(item_name,
+                      !model_object->config.has("extruder") ? 0 :
+                      model_object->config.option<ConfigOptionInt>("extruder")->value);
 
     // Add error icon if detected auto-repaire
     auto stats = model_object->volumes[0]->mesh.stl.stats;
diff --git a/src/slic3r/GUI/wxExtensions.cpp b/src/slic3r/GUI/wxExtensions.cpp
index c20ca11dc..98a246f10 100644
--- a/src/slic3r/GUI/wxExtensions.cpp
+++ b/src/slic3r/GUI/wxExtensions.cpp
@@ -454,9 +454,10 @@ PrusaObjectDataViewModel::~PrusaObjectDataViewModel()
     m_bitmap_cache = nullptr;
 }
 
-wxDataViewItem PrusaObjectDataViewModel::Add(const wxString &name)
+wxDataViewItem PrusaObjectDataViewModel::Add(const wxString &name, const int extruder)
 {
-	auto root = new PrusaObjectDataViewModelNode(name);
+    const wxString extruder_str = extruder == 0 ? "default" : wxString::Format("%d", extruder);
+	auto root = new PrusaObjectDataViewModelNode(name, extruder_str);
 	m_objects.push_back(root);
 	// notify control
 	wxDataViewItem child((void*)root);
diff --git a/src/slic3r/GUI/wxExtensions.hpp b/src/slic3r/GUI/wxExtensions.hpp
index c59ad6f20..6f87579e2 100644
--- a/src/slic3r/GUI/wxExtensions.hpp
+++ b/src/slic3r/GUI/wxExtensions.hpp
@@ -222,7 +222,8 @@ class PrusaObjectDataViewModelNode
     size_t                          m_volumes_cnt = 0;
     std::vector< std::string >      m_opt_categories;
 public:
-	PrusaObjectDataViewModelNode(const wxString &name) {
+    PrusaObjectDataViewModelNode(const wxString &name, 
+                                 const wxString& extruder) {
 		m_parent	= NULL;
 		m_name		= name;
 		m_type		= itObject;
@@ -232,6 +233,7 @@ public:
         // it will be produce "segmentation fault"
         m_container = true;
 #endif  //__WXGTK__
+        m_extruder = extruder;
 		set_object_action_icon();
 	}
 
@@ -438,7 +440,7 @@ public:
     PrusaObjectDataViewModel();
     ~PrusaObjectDataViewModel();
 
-	wxDataViewItem Add(const wxString &name);
+	wxDataViewItem Add(const wxString &name, const int extruder);
 	wxDataViewItem AddVolumeChild(const wxDataViewItem &parent_item, 
 							const wxString &name, 
                             const int volume_type,