# Lightmap Static Combined Meshes problem
**URL:** https://discussions.unity.com/t/lightmap-static-combined-meshes-problem/422822
**Category:** Lighting & Global Illumination
**Created:** [September 11, 2010, 11:42pm UTC](https://discussions.unity.com/t/lightmap-static-combined-meshes-problem/422822 "2010-09-11T23:42:22Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Almiro](https://discussions.unity.com/u/Almiro)
#### Post date: [September 11, 2010, 11:42pm UTC](https://discussions.unity.com/t/lightmap-static-combined-meshes-problem/422822/1 "2010-09-11T23:42:22Z")
Hello,
I hope this is not another silly question. I have this simple scene in Unity3 beta7 with a directional light and some Unity primitives sharing the same material, grouped under the same father, which has a Combine Children component.
I then mark each mesh as “Static” in the Lightmapping Window. After that, when I click play, the meshes get repositioned and rescaled all around the scene. Could this be a bug or am I doing something wrong?
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### Author:  [@chadchat](https://discussions.unity.com/u/chadchat)
#### Post date: [January 28, 2011, 1:29am UTC](https://discussions.unity.com/t/lightmap-static-combined-meshes-problem/422822/2 "2011-01-28T01:29:04Z")
Discussion here:
[http://forum.unity3d.com/threads/49275-Combine-Children-script-and-Light-Mapped-objects?highlight=combine+children+lightmap](http://forum.unity3d.com/threads/49275-Combine-Children-script-and-Light-Mapped-objects?highlight=combine+children+lightmap)
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### Author:  [@Almiro](https://discussions.unity.com/u/Almiro)
#### Post date: [March 4, 2011, 8:32pm UTC](https://discussions.unity.com/t/lightmap-static-combined-meshes-problem/422822/3 "2011-03-04T20:32:46Z")
Thanks!
The problem was that Combine Children wont work correctly on objects marked Static.