diff --git a/packages/vfx/src/shadow-objects/VfxDisplay.js b/packages/vfx/src/shadow-objects/VfxDisplay.js
index ca3df95..96e69a1 100644
--- a/packages/vfx/src/shadow-objects/VfxDisplay.js
+++ b/packages/vfx/src/shadow-objects/VfxDisplay.js
@@ -31,7 +31,7 @@ export class VfxDisplay {
 
     const [getCanvas, setCanvas] = provideContext('canvas');
 
-    const [getCanvasSize, setCanvasSize] = createSignal('canvasSize', [0, 0, 0], {
+    const [getCanvasSize, setCanvasSize] = createSignal([0, 0, 0], {
       equals: (a, b) => a[0] === b[0] && a[1] === b[1] && a[2] === b[2],
     });