# How to replace the annotation fiducial placement widget with the plane fiducial widget in AIAA

**URL:** <https://discourse.slicer.org/t/how-to-replace-the-annotation-fiducial-placement-widget-with-the-plane-fiducial-widget-in-aiaa/13484>\
**Category:** Development\
**Created:** [September 14, 2020, 7:39pm UTC](https://discourse.slicer.org/t/how-to-replace-the-annotation-fiducial-placement-widget-with-the-plane-fiducial-widget-in-aiaa/13484 "2020-09-14T19:39:44Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Yusuke](https://avatars.discourse-cdn.com/v4/letter/y/ad7895/32.png) [@Yusuke](https://discourse.slicer.org/u/Yusuke)\
**Post date:** [September 14, 2020, 7:39pm UTC](https://discourse.slicer.org/t/how-to-replace-the-annotation-fiducial-placement-widget-with-the-plane-fiducial-widget-in-aiaa/13484/1 "2020-09-14T19:39:44Z")

</div>

Hi,

I would like to know how to replace the annotation fiducial placement widget with the plane fiducial widget in AIAA.

 ![aiaa_fiducial](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/9/a/9a6d4171f090876c7b4ff0eb3af0e963d984446a.png)

In qt windows, for some reasons, the widget is marked as ‘Break Layout’.

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/8/a/8ab05753f295aa30afb8aeab59cce6b44977dba1.png)

In .ui file, I believe row #151 - 160 represents the widget.

```
                <item row="1" column="1">
                    <widget class="qSlicerMarkupsPlaceWidget" name="annotationFiducialPlacementWidget">
                        <property name="buttonsVisible">
                            <bool>true</bool>
                        </property>
                        <property name="placeMultipleMarkups">
                            <enum>qSlicerMarkupsPlaceWidget::ForcePlaceMultipleMarkups</enum>
                        </property>
                    </widget>
                </item>

```

so my questions are

1. Why is the widget in qt window marked as ‘Break Layout’?
2. How can I replace the widget with plane fiducial?

Thank you for your help in advance!