diff --git a/lib/assets/src/preinit.ts b/lib/assets/src/preinit.ts
index d18e35c..7462979 100644
--- a/lib/assets/src/preinit.ts
+++ b/lib/assets/src/preinit.ts
@@ -75,7 +75,7 @@ const unsubAR = waitForModules(
 
             // Cache and set moduleId for packager assets only
             if ((asset as PackagerAsset).__packager_asset) {
-                asset.moduleId = mInitializingId!
+                asset.moduleId = mInitializingId
                 cacheAsset(asset, mInitializingId!)
             }
 
diff --git a/lib/modules/src/metro/patches.ts b/lib/modules/src/metro/patches.ts
index 17638f1..3350089 100644
--- a/lib/modules/src/metro/patches.ts
+++ b/lib/modules/src/metro/patches.ts
@@ -17,7 +17,7 @@ import {
 } from './subscriptions/_internal'
 import type { Metro, RevengeMetro } from '../types'
 
-export let mInitializingId: Metro.ModuleID | null = null
+export let mInitializingId: Metro.ModuleID | undefined
 /** Uninitialized IDs (not blacklisted) */
 export const mUninitialized = new Set<Metro.ModuleID>()
 /** Initialized IDs (not blacklisted) */