diff --git a/lib/OnyxUtils.ts b/lib/OnyxUtils.ts
index 5f22b964..a5055cd1 100644
--- a/lib/OnyxUtils.ts
+++ b/lib/OnyxUtils.ts
@@ -395,7 +395,7 @@ function isCollectionKey(key: OnyxKey): key is CollectionKeyBase {
 }
 
 function isCollectionMemberKey<TCollectionKey extends CollectionKeyBase>(collectionKey: TCollectionKey, key: string, collectionKeyLength: number): key is `${TCollectionKey}${string}` {
-    return Str.startsWith(key, collectionKey) && key.length > collectionKeyLength;
+    return key.startsWith(collectionKey) && key.length > collectionKeyLength;
 }
 
 /**