diff --git a/doc/06-Working-with-Images.ipynb b/doc/06-Working-with-Images.ipynb
index 401123cc..0333140b 100644
--- a/doc/06-Working-with-Images.ipynb
+++ b/doc/06-Working-with-Images.ipynb
@@ -316,7 +316,7 @@
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "4c8926e4ae554fffa835d133bc4795e2",
+       "model_id": "5a132864f2a64da3be68ee7dff2d46df",
        "version_major": 2,
        "version_minor": 0
       },
@@ -357,7 +357,7 @@
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "ab851b806e3c43f290b44e98406618de",
+       "model_id": "9fd39d47037b4ed0ae6cc7648b216983",
        "version_major": 2,
        "version_minor": 0
       },
@@ -367,13 +367,6 @@
      },
      "metadata": {},
      "output_type": "display_data"
-    },
-    {
-     "name": "stderr",
-     "output_type": "stream",
-     "text": [
-      "WARNING: QXcbConnection: XCB error: 3 (BadWindow), sequence: 668, resource id: 19504798, major code: 40 (TranslateCoords), minor code: 0\n"
-     ]
     }
    ],
    "source": [
@@ -412,7 +405,7 @@
     {
      "data": {
       "text/plain": [
-       "Viewer(camera=Camera(center=(0.0, 203.5, 202.5), zoom=1.2222956598369685, angles=(0.0, 0.0, 90.0), perspective=0.0, mouse_pan=True, mouse_zoom=True), cursor=Cursor(position=(1.0, 1.0), scaled=True, size=1, style=<CursorStyle.STANDARD: 'standard'>), dims=Dims(ndim=2, ndisplay=2, last_used=0, range=((0.0, 408.0, 1.0), (0.0, 406.0, 1.0)), current_step=(203, 202), order=(0, 1), axis_labels=('0', '1')), grid=GridCanvas(stride=1, shape=(-1, -1), enabled=False), layers=[<Image layer 'Image' at 0x7f13b236e4a0>], help='use <2> for transform', status='Ready', tooltip=Tooltip(visible=False, text=''), theme='dark', title='napari', mouse_over_canvas=False, mouse_move_callbacks=[], mouse_drag_callbacks=[], mouse_double_click_callbacks=[], mouse_wheel_callbacks=[<function dims_scroll at 0x7f13e3727880>], _persisted_mouse_event={}, _mouse_drag_gen={}, _mouse_wheel_gen={}, keymap={})"
+       "Viewer(camera=Camera(center=(0.0, 203.5, 202.5), zoom=1.2222956598369685, angles=(0.0, 0.0, 90.0), perspective=0.0, mouse_pan=True, mouse_zoom=True), cursor=Cursor(position=(1.0, 1.0), scaled=True, size=1, style=<CursorStyle.STANDARD: 'standard'>), dims=Dims(ndim=2, ndisplay=2, last_used=0, range=((0.0, 408.0, 1.0), (0.0, 406.0, 1.0)), current_step=(203, 202), order=(0, 1), axis_labels=('0', '1')), grid=GridCanvas(stride=1, shape=(-1, -1), enabled=False), layers=[<Image layer 'Image' at 0x7fd36a974100>], help='use <2> for transform', status='Ready', tooltip=Tooltip(visible=False, text=''), theme='dark', title='napari', mouse_over_canvas=False, mouse_move_callbacks=[], mouse_drag_callbacks=[], mouse_double_click_callbacks=[], mouse_wheel_callbacks=[<function dims_scroll at 0x7fd397c19120>], _persisted_mouse_event={}, _mouse_drag_gen={}, _mouse_wheel_gen={}, keymap={})"
       ]
      },
      "execution_count": 13,