diff --git a/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/actors/sleepWithPreventSleep.ts b/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/actors/sleepWithPreventSleep.ts
deleted file mode 100644
index bc67a07080..0000000000
--- a/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/actors/sleepWithPreventSleep.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-import { sleepWithPreventSleep } from "../sleep";
-
-export default sleepWithPreventSleep;
diff --git a/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/registry-static.ts b/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/registry-static.ts
index 49904bfa97..52c6c97d7e 100644
--- a/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/registry-static.ts
+++ b/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/registry-static.ts
@@ -84,7 +84,6 @@ import {
 	sleepRawWsAddEventListenerMessage,
 	sleepWithLongRpc,
 	sleepWithNoSleepOption,
-	sleepWithPreventSleep,
 	sleepWithRawHttp,
 	sleepWithRawWebSocket,
 	sleepWithWaitUntilMessage,
@@ -179,7 +178,6 @@ export const registry = setup({
 		sleepWithRawHttp,
 		sleepWithRawWebSocket,
 		sleepWithNoSleepOption,
-		sleepWithPreventSleep,
 		sleepWithWaitUntilMessage,
 		sleepRawWsAddEventListenerMessage,
 		sleepRawWsAddEventListenerClose,
diff --git a/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/sleep.ts b/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/sleep.ts
index 34869200ed..cf2a499ad3 100644
--- a/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/sleep.ts
+++ b/rivetkit-typescript/packages/rivetkit/fixtures/driver-test-suite/sleep.ts
@@ -3,7 +3,6 @@ import { promiseWithResolvers } from "rivetkit/utils";
 import { scheduleActorSleep } from "./schedule-sleep";
 
 export const SLEEP_TIMEOUT = 1000;
-export const PREVENT_SLEEP_TIMEOUT = 250;
 export const RAW_WS_HANDLER_SLEEP_TIMEOUT = 100;
 export const RAW_WS_HANDLER_DELAY = 250;
 
@@ -487,60 +486,3 @@ export const sleepWithNoSleepOption = actor({
 	},
 });
 
-export const sleepWithPreventSleep = actor({
-	state: {
-		startCount: 0,
-		sleepCount: 0,
-		preventSleepOnWake: false,
-		delayPreventSleepDuringShutdown: false,
-		preventSleepClearedDuringShutdown: false,
-	},
-	onWake: (c) => {
-		c.state.startCount += 1;
-		c.setPreventSleep(c.state.preventSleepOnWake);
-	},
-	onSleep: (c) => {
-		c.state.sleepCount += 1;
-		if (c.state.delayPreventSleepDuringShutdown) {
-			c.setPreventSleep(true);
-			setTimeout(() => {
-				c.state.preventSleepClearedDuringShutdown = true;
-				c.setPreventSleep(false);
-			}, PREVENT_SLEEP_TIMEOUT / 2);
-		}
-	},
-	actions: {
-		triggerSleep: (c) => {
-			c.sleep();
-		},
-		getStatus: (c) => {
-			return {
-				startCount: c.state.startCount,
-				sleepCount: c.state.sleepCount,
-				preventSleep: c.preventSleep,
-				preventSleepOnWake: c.state.preventSleepOnWake,
-				delayPreventSleepDuringShutdown:
-					c.state.delayPreventSleepDuringShutdown,
-				preventSleepClearedDuringShutdown:
-					c.state.preventSleepClearedDuringShutdown,
-			};
-		},
-		setPreventSleep: (c, prevent: boolean) => {
-			c.setPreventSleep(prevent);
-			return c.preventSleep;
-		},
-		setPreventSleepOnWake: (c, prevent: boolean) => {
-			c.state.preventSleepOnWake = prevent;
-			return c.state.preventSleepOnWake;
-		},
-		setDelayPreventSleepDuringShutdown: (c, enabled: boolean) => {
-			c.state.delayPreventSleepDuringShutdown = enabled;
-			c.state.preventSleepClearedDuringShutdown = false;
-			return c.state.delayPreventSleepDuringShutdown;
-		},
-	},
-	options: {
-		sleepTimeout: SLEEP_TIMEOUT,
-		sleepGracePeriod: PREVENT_SLEEP_TIMEOUT,
-	},
-});
diff --git a/rivetkit-typescript/packages/rivetkit/tests/driver/actor-sleep.test.ts b/rivetkit-typescript/packages/rivetkit/tests/driver/actor-sleep.test.ts
index 92815719de..39c4492b97 100644
--- a/rivetkit-typescript/packages/rivetkit/tests/driver/actor-sleep.test.ts
+++ b/rivetkit-typescript/packages/rivetkit/tests/driver/actor-sleep.test.ts
@@ -2,7 +2,6 @@
 
 import { describe, expect, test, vi } from "vitest";
 import {
-	PREVENT_SLEEP_TIMEOUT,
 	RAW_WS_HANDLER_DELAY,
 	RAW_WS_HANDLER_SLEEP_TIMEOUT,
 	SLEEP_TIMEOUT,
@@ -593,105 +592,6 @@ describeDriverMatrix("Actor Sleep", (driverTestConfig) => {
 			}
 		});
 
-		test("preventSleep blocks auto sleep until cleared", async (c) => {
-			const { client } = await setupDriverTest(c, driverTestConfig);
-
-			const sleepActor = client.sleepWithPreventSleep.getOrCreate();
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(0);
-				expect(status.startCount).toBe(1);
-				expect(status.preventSleep).toBe(false);
-				expect(status.preventSleepOnWake).toBe(false);
-			}
-
-			expect(await sleepActor.setPreventSleep(true)).toBe(true);
-			await waitFor(driverTestConfig, SLEEP_TIMEOUT + 250);
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(0);
-				expect(status.startCount).toBe(1);
-				expect(status.preventSleep).toBe(true);
-			}
-
-			expect(await sleepActor.setPreventSleep(false)).toBe(false);
-			await waitFor(driverTestConfig, SLEEP_TIMEOUT * 3);
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(1);
-				expect(status.startCount).toBe(2);
-				expect(status.preventSleep).toBe(false);
-			}
-		});
-
-		test("preventSleep delays shutdown until cleared", async (c) => {
-			const { client } = await setupDriverTest(c, driverTestConfig);
-
-			const sleepActor = client.sleepWithPreventSleep.getOrCreate([
-				"prevent-sleep-shutdown-delay",
-			]);
-
-			expect(
-				await sleepActor.setDelayPreventSleepDuringShutdown(true),
-			).toBe(true);
-			await sleepActor.triggerSleep();
-			await waitFor(driverTestConfig, PREVENT_SLEEP_TIMEOUT + 150);
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(1);
-				expect(status.startCount).toBe(2);
-				expect(status.preventSleep).toBe(false);
-				expect(status.delayPreventSleepDuringShutdown).toBe(true);
-				expect(status.preventSleepClearedDuringShutdown).toBe(true);
-			}
-		});
-
-		test("preventSleep can be restored during onWake", async (c) => {
-			const { client } = await setupDriverTest(c, driverTestConfig);
-
-			const sleepActor = client.sleepWithPreventSleep.getOrCreate();
-
-			expect(await sleepActor.setPreventSleepOnWake(true)).toBe(true);
-
-			await sleepActor.triggerSleep();
-			await waitFor(driverTestConfig, 250);
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(1);
-				expect(status.startCount).toBe(2);
-				expect(status.preventSleep).toBe(true);
-				expect(status.preventSleepOnWake).toBe(true);
-			}
-
-			await waitFor(driverTestConfig, SLEEP_TIMEOUT + 250);
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(1);
-				expect(status.startCount).toBe(2);
-				expect(status.preventSleep).toBe(true);
-				expect(status.preventSleepOnWake).toBe(true);
-			}
-
-			expect(await sleepActor.setPreventSleepOnWake(false)).toBe(false);
-			expect(await sleepActor.setPreventSleep(false)).toBe(false);
-
-			await waitFor(driverTestConfig, SLEEP_TIMEOUT + 250);
-
-			{
-				const status = await sleepActor.getStatus();
-				expect(status.sleepCount).toBe(2);
-				expect(status.startCount).toBe(3);
-				expect(status.preventSleep).toBe(false);
-				expect(status.preventSleepOnWake).toBe(false);
-			}
-		});
-
 		test("async websocket addEventListener message handler delays sleep", async (c) => {
 			const { client } = await setupDriverTest(c, driverTestConfig);