Use ngIf to determine visibility of guacFormField. Using ngShow collides with the ngShow used internally on the guacFormField directive's root element.
<!-- All fields in form -->
<div class="fields">
<guac-form-field ng-repeat="field in form.fields" namespace="namespace"
- ng-show="isVisible(field)"
+ ng-if="isVisible(field)"
field="field" model="values[field.name]"></guac-form-field>
</div>
