diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp
index 15367a2fb..099353157 100644
--- a/src/slic3r/GUI/GUI_ObjectList.cpp
+++ b/src/slic3r/GUI/GUI_ObjectList.cpp
@@ -1977,6 +1977,30 @@ void ObjectList::load_generic_subobject(const std::string& type_name, const Mode
         // update printable state on canvas
         wxGetApp().plater()->canvas3D()->update_instance_printable_state_for_object((size_t)obj_idx);
 
+    // apply the instance transform to all volumes and reset instance transform except the offset
+    {
+        const Geometry::Transformation &instance_transformation  = model_object.instances[0]->get_transformation();
+        Vec3d                           original_instance_center = instance_transformation.get_offset();
+
+        const Transform3d &transformation_matrix = instance_transformation.get_matrix();
+        for (ModelVolume *volume : model_object.volumes) {
+            const Transform3d &volume_matrix = volume->get_matrix();
+            Transform3d        new_matrix    = transformation_matrix * volume_matrix;
+            volume->set_transformation(new_matrix);
+        }
+        model_object.instances[0]->set_transformation(Geometry::Transformation());
+
+        model_object.ensure_on_bed();
+        // keep new instance center the same as the original center
+        model_object.translate(-original_instance_center);
+        model_object.origin_translation += original_instance_center;
+        model_object.translate_instances(model_object.origin_translation);
+        model_object.origin_translation = Vec3d::Zero();
+
+        // update the cache data in selection to keep the data of ModelVolume and GLVolume are consistent
+        wxGetApp().plater()->update();
+    }
+
     selection_changed();
 
     //BBS: notify partplate the modify
diff --git a/src/slic3r/GUI/Gizmos/GizmoObjectManipulation.cpp b/src/slic3r/GUI/Gizmos/GizmoObjectManipulation.cpp
index 5b7dbe2f4..b8653f5d6 100644
--- a/src/slic3r/GUI/Gizmos/GizmoObjectManipulation.cpp
+++ b/src/slic3r/GUI/Gizmos/GizmoObjectManipulation.cpp
@@ -98,7 +98,7 @@ void GizmoObjectManipulation::update_settings_value(const Selection& selection)
 
         if (m_world_coordinates) {
 			m_new_rotate_label_string = L("Rotate");
-			m_new_rotation = Vec3d::Zero();
+            m_new_rotation = volume->get_instance_rotation() * (180. / M_PI);
 			m_new_size     = selection.get_scaled_instance_bounding_box().size();
 			m_new_scale    = m_new_size.cwiseProduct(selection.get_unscaled_instance_bounding_box().size().cwiseInverse()) * 100.;
 		}