exportWithBackgroundImage={false} doesn't work

[fabianf4]

I want to export only what I draw without the background image, but when I place the prop it still exports the background. I have this code:
<ReactSketchCanvas ref={canvas} style={false} width={img.naturalWidth} height={img.naturalHeight} strokeWidth={50} strokeColor="black" backgroundImage={initImage} exportWithBackgroundImage={false} />

function getImage() { canvas.current .exportImage('svg') .then((data) => { console.log(data) }) .catch((e) => { console.log(e) }) }

and the version is:
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-sketch-canvas": "^6.2.0"