diff --git a/.changeset/ninety-beans-compare.md b/.changeset/ninety-beans-compare.md
index de5b0a0f..fd3e8b1a 100644
--- a/.changeset/ninety-beans-compare.md
+++ b/.changeset/ninety-beans-compare.md
@@ -2,4 +2,15 @@
 "@preact/signals": minor
 ---
 
-Defer all DOM updates by an animation frame as well
+Defer all DOM updates by an animation frame, this should make it so
+that any used to be synchronous DOM update will be delayed by an
+animation frame. This allows Preact to first perform its own render
+cycle and then our direct DOM updates to occur. These will now
+be performed in a batched way which is more performant as the browser
+is prepared to handle these during the animation frame.
+
+This does have one way to how Preact based signals are tested, when
+we perform a signal update we have to wrap it in `act`, in a way
+this was always the case as a signal update that resulted in
+a Preact state update would require it to be wrapped in `act` but
+now this is the norm.
diff --git a/packages/preact/src/index.ts b/packages/preact/src/index.ts
index 02f3e832..7a408d6b 100644
--- a/packages/preact/src/index.ts
+++ b/packages/preact/src/index.ts
@@ -381,7 +381,7 @@ function flushEffects() {
 
 function notifyEffects(this: Effect) {
 	if (effectsQueue.push(this) === 1) {
-		(options.debounceRendering || defer)(flushEffects);
+		(options.requestAnimationFrame || defer)(flushEffects);
 	}
 }
 
@@ -394,7 +394,7 @@ function flushComputeds() {
 
 function notifyComputeds(this: Effect) {
 	if (computedsQueue.push(this) === 1) {
-		(options.debounceRendering || defer)(flushComputeds);
+		(options.requestAnimationFrame || defer)(flushComputeds);
 	}
 }
 
diff --git a/packages/preact/test/index.test.tsx b/packages/preact/test/index.test.tsx
index ff85d85c..a74ca53b 100644
--- a/packages/preact/test/index.test.tsx
+++ b/packages/preact/test/index.test.tsx
@@ -13,17 +13,8 @@ import { useContext, useRef, useState } from "preact/hooks";
 import { setupRerender, act } from "preact/test-utils";
 
 const sleep = (ms?: number) => new Promise(r => setTimeout(r, ms));
-const defer =
-	typeof requestAnimationFrame === "undefined"
-		? setTimeout
-		: requestAnimationFrame;
-const afterFrame = () => {
-	return new Promise(res => {
-		defer(res);
-	});
-};
 
-describe.only("@preact/signals", () => {
+describe("@preact/signals", () => {
 	let scratch: HTMLDivElement;
 	let rerender: () => void;
 
@@ -234,7 +225,6 @@ describe.only("@preact/signals", () => {
 			act(() => {
 				sig.value = <span>d</span>;
 			});
-			await afterFrame();
 			rerender();
 			await sleep();
 
@@ -707,7 +697,6 @@ describe.only("@preact/signals", () => {
 			});
 			expect(scratch.textContent).to.equal("foo");
 			// expect(spy).not.to.have.been.called;
-			await afterFrame();
 			expect(spy).to.have.been.calledOnceWith(
 				"foo",
 				scratch.firstElementChild,
@@ -756,7 +745,6 @@ describe.only("@preact/signals", () => {
 				render(<App />, scratch);
 			});
 
-			await afterFrame();
 			expect(cleanup).not.to.have.been.called;
 			expect(spy).to.have.been.calledOnceWith(
 				"foo",
diff --git a/packages/react/test/shared/updates.tsx b/packages/react/test/shared/updates.tsx
index 03b863ba..64f73847 100644
--- a/packages/react/test/shared/updates.tsx
+++ b/packages/react/test/shared/updates.tsx
@@ -170,7 +170,6 @@ export function updateSignalsTests(usingTransform = false) {
 			await act(() => {
 				sig.value = "bar";
 			});
-			await afterFrame();
 			expect(scratch.textContent).to.equal("bar");
 		});
 
@@ -292,7 +291,6 @@ export function updateSignalsTests(usingTransform = false) {
 			await act(() => {
 				sig.value = "bar";
 			});
-			await afterFrame();
 			expect(scratch.textContent).to.equal("bar");
 		});
 
@@ -313,7 +311,6 @@ export function updateSignalsTests(usingTransform = false) {
 			await act(() => {
 				sig.value = "bar";
 			});
-			await afterFrame();
 			expect(scratch.textContent).to.equal("bar");
 		});
 
@@ -334,7 +331,6 @@ export function updateSignalsTests(usingTransform = false) {
 				await act(async () => {
 					sig.value = i;
 				});
-				await afterFrame();
 				expect(scratch.textContent).to.equal("" + i);
 			}
 		});
@@ -356,7 +352,6 @@ export function updateSignalsTests(usingTransform = false) {
 				await act(async () => {
 					sig.value = i;
 				});
-				await afterFrame();
 				expect(scratch.textContent).to.equal("" + i);
 			}
 		});
@@ -425,7 +420,6 @@ export function updateSignalsTests(usingTransform = false) {
 				await act(async () => {
 					count.value += 1;
 				});
-				await afterFrame();
 				expect(scratch.innerHTML).to.equal(
 					`<pre><code>-2</code><code>${count.value * 2}</code></pre>`
 				);
@@ -632,7 +626,6 @@ export function updateSignalsTests(usingTransform = false) {
 			await act(() => {
 				scratch.querySelector("button")!.click();
 			});
-			await afterFrame();
 
 			expect(url.textContent).to.equal("https://domain.com/test?a=2");
 			expect(URLModelProvider).to.be.calledOnce;