diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp
index 138eb8296..318705e09 100644
--- a/src/slic3r/GUI/GUI_ObjectList.cpp
+++ b/src/slic3r/GUI/GUI_ObjectList.cpp
@@ -1795,7 +1795,48 @@ void ObjectList::del_subobject_item(wxDataViewItem& item)
 
 void ObjectList::del_info_item(const int obj_idx, InfoItemType type)
 {
-    // ToDo lmFIXME :)
+    Plater* plater = wxGetApp().plater();
+    GLCanvas3D* cnv = plater->canvas3D();
+
+    switch (type) {
+    case InfoItemType::CustomSupports:
+        cnv->get_gizmos_manager().reset_all_states();
+        Plater::TakeSnapshot(plater, _L("Remove paint-on supports"));
+        for (ModelVolume* mv : (*m_objects)[obj_idx]->volumes)
+            mv->supported_facets.clear();
+        break;
+
+    case InfoItemType::CustomSeam:
+        cnv->get_gizmos_manager().reset_all_states();
+        Plater::TakeSnapshot(plater, _L("Remove paint-on seam"));
+        for (ModelVolume* mv : (*m_objects)[obj_idx]->volumes)
+            mv->seam_facets.clear();
+        break;
+
+    case InfoItemType::MmuSegmentation:
+        cnv->get_gizmos_manager().reset_all_states();
+        Plater::TakeSnapshot(plater, _L("Remove Multi Material painting"));
+        for (ModelVolume* mv : (*m_objects)[obj_idx]->volumes)
+            mv->mmu_segmentation_facets.clear();
+        break;
+
+    case InfoItemType::Sinking:
+        Plater::TakeSnapshot(plater, _L("Shift objects to bed"));
+        (*m_objects)[obj_idx]->ensure_on_bed();
+        cnv->reload_scene(true, true);
+        break;
+
+    case InfoItemType::VariableLayerHeight:
+        Plater::TakeSnapshot(plater, _L("Remove variable layer height"));
+        (*m_objects)[obj_idx]->layer_height_profile.clear();
+        if (cnv->is_layers_editing_enabled())
+            //cnv->post_event(SimpleEvent(EVT_GLTOOLBAR_LAYERSEDITING));
+            cnv->force_main_toolbar_left_action(cnv->get_main_toolbar_item_id("layersediting"));
+        break;
+
+    case InfoItemType::Undef : assert(false); break;
+    }
+    cnv->post_event(SimpleEvent(EVT_GLCANVAS_SCHEDULE_BACKGROUND_PROCESS));
 }
 
 void ObjectList::del_settings_from_config(const wxDataViewItem& parent_item)