Confluence File Preview does not allow setting custom size for SVG format

How to reproduce :

1. Create a new page
2. Upload .SVG image format
3. Insert the .svg image using ! insert image macro
4. Resize image in a specific width using the custom setting option

Actual behavior:

The image is broken or not showing properly

Expected behavior:

The image should display with the custom size

Workaround

Make the svg 301px large or bigger. It only breaks for sizes below 301px.