Content aware extend of SVGs without scaling?

Is there a way to prevent InDesign from horizontally scaling the paths of SVGs when you do content aware extend horizontally?
I extend the box to the right, then I set the fitting to content aware, it's not exactly the same result as auto fitting.
But, it works like an accordion, squeezing and scaling the wavy bottom.
I expected a Photoshop like content aware extend, where the wavy bottom is not getting scaled and stretched horizontally.
Content aware scale, horizontally, without changing the hight would mean that the wave should have the same "frequency", just like when you do content aware scale in Photoshop.
The goal would be to be able to extend SVG shapes in InDesign (where I am composing my layout) in one direction only without, with content aware - that should replicate the exact same pattern - without stretching.
Here is the file. (Need to be perfectly fitted in the frame, first).
