diff --git a/src/items/object.ts b/src/items/object.ts
index 5c6d994..702ea7d 100644
--- a/src/items/object.ts
+++ b/src/items/object.ts
@@ -27,6 +27,7 @@ export default class SchemaObject<T extends Record<string, SchemaItem> = any> ex
 		}
 
 		const clone = objectClone(object)
+		const res: ModelInfer<T> = {} as ModelInfer<T>
 
 		// loop through the childs
 		objectLoop(this.model, (childSchema, key) => {
@@ -45,7 +46,7 @@ export default class SchemaObject<T extends Record<string, SchemaItem> = any> ex
 
 			// @ts-expect-error while it's a generic we know by proof above that it's valid !
 			// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
-			clone[key] = child.object
+			res[key] = child.object
 
 			// skip rest of items if current one is invalid
 			return child.valid || !options?.fast
@@ -55,7 +56,7 @@ export default class SchemaObject<T extends Record<string, SchemaItem> = any> ex
 		return {
 			valid: errors.length === 0,
 			errors: errors,
-			object: clone
+			object: res
 		} as ValidationResult<ModelInfer<T>>
 	}