diff --git a/src/main.ts b/src/main.ts
index c7b56d0..70cf87d 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -4,6 +4,7 @@ import { CogSpeedGame } from "./routes/game";
 import { StartPage } from "./routes/start";
 import { Config } from "./types/Config";
 import { CogSpeedGraphicsHandler } from "./ui/handler";
+import { SleepData } from "./types/SleepData";
 
 
 function createApp(): Application {
@@ -49,7 +50,7 @@ async function loadConfig(): Promise<Config> {
  * @param config 
  * @param startNow Called from restart. Bypasses sleep data
  */
-export async function startUp(config: Config | null = null, startNowData: Record<string, any> | false = false) {
+export async function startUp(config: Config | null = null, startNowData: SleepData | false = false) {
   if (config === null) {
     config = await loadConfig();
     if (config.error) throw new Error(config.reason);
diff --git a/src/routes/start.ts b/src/routes/start.ts
index e547bcc..70ca2b3 100644
--- a/src/routes/start.ts
+++ b/src/routes/start.ts
@@ -339,12 +339,12 @@ private async confirmSleepData(sleepData: { [key: string]: any }): Promise<boole
    * TODO: Seperate pages better
    * @returns {Promise<SleepData>} The test data
    */
-  public async start(sleepData: Record<string, any> | false): Promise<SleepData | false> {
+  public async start(sleepData: SleepData | false): Promise<SleepData | false> {
     if (process.env.NODE_ENV === "development") return {fatigueLevel: -1};
 
     if (sleepData != false) {
       await this.displayReadyDemo(Infinity);
-      return {fatigueLevel: 1};
+      return sleepData;
     }
 
     // Display the test disclaimer