# Edit Splines \> Deform Landscape to "Only Selected" broken?

**URL:** <https://forums.unrealengine.com/t/edit-splines-deform-landscape-to-only-selected-broken/454360>\
**Category:** World Creation\
**Tags:** landscape-splines, spline-point, unreal-engine, Splines, question\
**Created:** [August 24, 2019, 6:15pm UTC](https://forums.unrealengine.com/t/edit-splines-deform-landscape-to-only-selected-broken/454360 "2019-08-24T18:15:49Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![VagrantProfile](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@VagrantProfile](https://forums.unrealengine.com/u/VagrantProfile)\
**Post date:** [August 24, 2019, 6:15pm UTC](https://forums.unrealengine.com/t/edit-splines-deform-landscape-to-only-selected-broken/454360/1 "2019-08-24T18:15:49Z")

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Is this a bug or am I not understanding something?

See my screenshot below. I have ONE spline control point selected in my landscape. I move it up, and I want to deform the landscape to adjust for just my “Only Selected” control point (thus, fill in the gap beneath it). However, when I select this button, nothing happens! What am I not understanding here?

 ![285741-deform-landscape.jpg](https://d3kjluh73b9h9o.cloudfront.net/original/4X/0/9/2/0925057970fe7f6942d750d8c9c88f97393e7025.jpeg)

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**Author:** ![egerge1y](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@egerge1y](https://forums.unrealengine.com/u/egerge1y)\
**Post date:** [March 15, 2026, 9:11am UTC](https://forums.unrealengine.com/t/edit-splines-deform-landscape-to-only-selected-broken/454360/2 "2026-03-15T09:11:29Z")

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Hi. I solve this problem.

”Only Selected” button working fine; But we can select the GREEN ROADS instead of the TARGET POINTS.  
Then click “Only Selected” and working fine. 🙂