diff --git a/canvas_test.go b/canvas_test.go
index 4a7c73e7..e13b63ee 100644
--- a/canvas_test.go
+++ b/canvas_test.go
@@ -46,8 +46,8 @@ func TestCanvas(t *testing.T) {
 	ctx.DrawImage(50.0, 50.0, img, 0.1) // 20x20 => -20x40
 
 	c.Fit(6.0)
-	test.Float(t, c.W, 60.0) // img upper bound - (path lower bound - path half stroke width) + margin
-	test.Float(t, c.H, 94.0) // path bounds + path stroke width + margin
+	test.Float(t, c.W, 72.5) // img left bound - path right bound + path stroke width/2 + margin
+	test.Float(t, c.H, 113)  // img top bound - path bottom bound + path stroke width/2 + margin
 
 	//s := regexp.MustCompile(`base64,.+'`).ReplaceAllString(buf.String(), "base64,'") // remove embedded font
 	//test.String(t, s, `<svg version="1.1" width="60" height="93" viewBox="0 0 60 93" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><path d="M14 86.5V66.5Q4 56.5 14 46.5C4 46.5 4 26.5 14 26.5A5 10 0 0114 6.5z" style="fill:#f00;stroke:#808080;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:2 3 4;stroke-dashoffset:-1"/><style>`+"\n"+`@font-face{font-family:'dejavu-serif';src:url('data:font/truetype;base64,');}`+"\n"+`</style><text transform="translate(34,86.5) rotate(-90) scale(2,1)" style="font: italic 700 3.5277778px dejavu-serif;fill:#008000"><tspan x="0" y="0">Text</tspan></text><image transform="translate(34,66.5) rotate(-90) scale(20,10)" width="2" height="2" xlink:href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAIAAAD91JpzAAAAGElEQVR4nGJiYGD4z8DAwNAAIgABAAD//wygAYJr2xzBAAAAAElFTkSuQmCC"/></svg>`)