diff --git a/app/src/js/applications/operations/families/edition/validation.js b/app/src/js/applications/operations/families/edition/validation.js
index fbf92e86a..8c6f52dc6 100644
--- a/app/src/js/applications/operations/families/edition/validation.js
+++ b/app/src/js/applications/operations/families/edition/validation.js
@@ -1,19 +1,28 @@
-import D, {D1, D2} from 'js/i18n';
+import D, { D1, D2 } from 'js/i18n';
+import { formatValidation } from 'js/utils/validation';
+import { z } from 'zod';
 
-export function validate({ prefLabelLg1, prefLabelLg2 }) {
+// export function validate({ prefLabelLg1, prefLabelLg2 }) {
 
-	const errorMessages = [];
-	if(!prefLabelLg1){
-		errorMessages.push(D.mandatoryProperty(D1.title))
-	}
-	if(!prefLabelLg2){
-		errorMessages.push(D.mandatoryProperty(D2.title))
-	}
-	return {
-		fields: {
-			prefLabelLg1: !prefLabelLg1 ? D.mandatoryProperty(D1.title) : '',
-			prefLabelLg2: !prefLabelLg2 ? D.mandatoryProperty(D2.title) : '',
-		},
-		errorMessage: errorMessages
-	};
-}
+// 	const errorMessages = [];
+// 	if(!prefLabelLg1){
+// 		errorMessages.push(D.mandatoryProperty(D1.title))
+// 	}
+// 	if(!prefLabelLg2){
+// 		errorMessages.push(D.mandatoryProperty(D2.title))
+// 	}
+// 	return {
+// 		fields: {
+// 			prefLabelLg1: !prefLabelLg1 ? D.mandatoryProperty(D1.title) : '',
+// 			prefLabelLg2: !prefLabelLg2 ? D.mandatoryProperty(D2.title) : '',
+// 		},
+// 		errorMessage: errorMessages
+// 	};
+// }
+
+const Family = z.object({
+	prefLabelLg1: z.string().min(1, {message: D.mandatoryProperty(D1.title)}),
+	prefLabelLg2: z.string().min(1, {message: D.mandatoryProperty(D2.title)}),
+});
+
+export const validate = formatValidation(Family)
\ No newline at end of file
diff --git a/app/src/js/applications/operations/families/edition/validation.spec.js b/app/src/js/applications/operations/families/edition/validation.spec.js
index 30f4f348c..1b582e1bb 100644
--- a/app/src/js/applications/operations/families/edition/validation.spec.js
+++ b/app/src/js/applications/operations/families/edition/validation.spec.js
@@ -2,7 +2,7 @@ import { validate } from './validation';
 
 describe('validation', function() {
 	it('should return an error for prefLabelLg1', function() {
-		expect(validate({ prefLabelLg2: 'prefLabelLg2' })).toEqual({
+		expect(validate({ prefLabelLg1: '', prefLabelLg2: 'prefLabelLg2' })).toEqual({
 			errorMessage: ['The property <strong>Intitulé</strong> is required.'],
 			fields: {
 				'prefLabelLg1': 'The property <strong>Intitulé</strong> is required.',
@@ -11,7 +11,7 @@ describe('validation', function() {
 		});
 	});
 	it('should return an error for prefLabelLg2', function() {
-		expect(validate({ prefLabelLg1: 'prefLabelLg1' })).toEqual({
+		expect(validate({ prefLabelLg1: 'prefLabelLg1', prefLabelLg2: '' })).toEqual({
 			errorMessage: ['The property <strong>Title</strong> is required.'],
 			fields: {
 				'prefLabelLg1': '',
@@ -20,7 +20,7 @@ describe('validation', function() {
 		});
 	});
 	it('should return an error for prefLabelLg1 and prefLabelLg2', function() {
-		expect(validate({ })).toEqual({
+		expect(validate({ prefLabelLg1: '', prefLabelLg2: '' })).toEqual({
 			errorMessage: [
 				'The property <strong>Intitulé</strong> is required.',
 				'The property <strong>Title</strong> is required.'