diff --git a/lib/web_ui/lib/src/engine/compositor/path.dart b/lib/web_ui/lib/src/engine/compositor/path.dart
index 56d9883589823..b8b17190cf2a8 100644
--- a/lib/web_ui/lib/src/engine/compositor/path.dart
+++ b/lib/web_ui/lib/src/engine/compositor/path.dart
@@ -15,9 +15,9 @@ class SkPath implements ui.Path {
     fillType = ui.PathFillType.nonZero;
   }
 
-  // TODO(yjbanov): implement: https://github.com/flutter/flutter/issues/46812
   SkPath.from(SkPath other) {
-    throw UnimplementedError('SkPath.from is not implemented in the CanvasKit backend');
+    _skPath = js.JsObject(canvasKit['SkPath'], <js.JsObject>[other._skPath]);
+    fillType = other.fillType;
   }
 
   SkPath._fromSkPath(js.JsObject skPath) : _skPath = skPath;