How can I cancel the group's default animation?

GoJS
1

When I dynamically replace the groupTemplate, the node is flowing from left to right, how can I prevent this?
the isAnimated: false is set to the group, but it doesn’t work.

gojs 1.7.2

2

I’m not sure about your situation, but if your group template includes a Placeholder, you might need to turn off animation for all of the group’s member nodes.