diff --git a/packages/core/src/decorators/decorator.utils.ts b/packages/core/src/decorators/decorator.utils.ts
index 7fdeaeafd..3ef8a4729 100644
--- a/packages/core/src/decorators/decorator.utils.ts
+++ b/packages/core/src/decorators/decorator.utils.ts
@@ -1,5 +1,5 @@
+import { hasValue } from "../shared";
 import { $ } from "../types/namespace/Utility.ns";
-import { hasValue } from "../utils/object.utils";
 import { DecoratorPartialProps, ValidationGroup } from "./decorator.types";
 
 export function extractMessage<T extends object>(
diff --git a/packages/core/src/model/processor/entity.processor.ts b/packages/core/src/model/processor/entity.processor.ts
index d87706e12..39954a305 100644
--- a/packages/core/src/model/processor/entity.processor.ts
+++ b/packages/core/src/model/processor/entity.processor.ts
@@ -1,5 +1,6 @@
 import { Payload } from "tdv-core";
 import { ValidationGroup } from "../../decorators/decorator.types";
+import { deepEquals, hasErrors } from "../../shared";
 import { Class } from "../../types/Class.type";
 import { DetailedErrors } from "../../types/DetailedErrors.type";
 import {
@@ -8,7 +9,6 @@ import {
   EntityProcessorResult,
 } from "../../types/EntityProcessor.type";
 import { Errors } from "../../types/Errors.type";
-import { deepEquals, hasErrors } from "../../utils/object.utils";
 import StrategyRegister from "../constants/strategy.constants";
 import ClassDescriptor, { Descriptor } from "../descriptor/class.descriptor";
 
diff --git a/packages/core/src/utils/object.utils.ts b/packages/core/src/shared.ts
similarity index 83%
rename from packages/core/src/utils/object.utils.ts
rename to packages/core/src/shared.ts
index 5ba8a827b..fce3e939d 100644
--- a/packages/core/src/utils/object.utils.ts
+++ b/packages/core/src/shared.ts
@@ -1,26 +1,4 @@
-import { Errors } from "../types/Errors.type";
-
-function hasSetter<T, K extends keyof T>(parent: T, key: K): boolean {
-  const descriptor = Object.getOwnPropertyDescriptor(parent, key);
-  return (
-    !!descriptor &&
-    (descriptor.writable || typeof descriptor.set === "function")
-  );
-}
-
-function isFunctionSetter<T, K extends keyof T>(
-  value: T[K] | (() => T[K])
-): value is () => T[K] {
-  return typeof value === "function";
-}
-
-export function safeSetter<T, K extends keyof T>(parent: T, key: K) {
-  return (value: T[K] | (() => T[K])) => {
-    if (hasSetter(parent, key)) {
-      parent[key] = isFunctionSetter(value) ? value() : value;
-    }
-  };
-}
+import { Errors } from "./types/Errors.type";
 
 export function hasErrors<T>(data: Errors<T>): boolean {
   const data0: any = data;
diff --git a/packages/core/validators/any/Required.ts b/packages/core/validators/any/Required.ts
index b950925c3..8d6b5746c 100644
--- a/packages/core/validators/any/Required.ts
+++ b/packages/core/validators/any/Required.ts
@@ -5,8 +5,8 @@ import {
   extractMessage,
 } from "../../src/decorators/decorator.utils";
 import ErrorMessage from "../../src/messages/model/errors";
+import { hasValue } from "../../src/shared";
 import { $ } from "../../src/types/namespace/Utility.ns";
-import { hasValue } from "../../src/utils/object.utils";
 
 export default function Required<T extends $.Nullable>(
   props?: DecoratorPartialProps
diff --git a/packages/core/validators/array/ArrayUnique.ts b/packages/core/validators/array/ArrayUnique.ts
index 9b129e1a7..094672313 100644
--- a/packages/core/validators/array/ArrayUnique.ts
+++ b/packages/core/validators/array/ArrayUnique.ts
@@ -8,8 +8,8 @@ import {
   extractMessage,
 } from "../../src/decorators/decorator.utils";
 import ErrorMessage from "../../src/messages/model/errors";
+import { hash } from "../../src/shared";
 import { $ } from "../../src/types/namespace/Utility.ns";
-import { hash } from "../../src/utils/object.utils";
 
 export type ArrayUniqueType<T> = {
   hash?: $.HashGenerator<T>;