diff --git a/src/app/core/services/poll.service.ts b/src/app/core/services/poll.service.ts
index e5ec3eba..3c37f592 100644
--- a/src/app/core/services/poll.service.ts
+++ b/src/app/core/services/poll.service.ts
@@ -96,7 +96,7 @@ export class PollService implements Resolve<Poll> {
 			isProtectedByPassword: false,
 			richTextMode: false,
 			areResultsPublic: true,
-			expiracyNumberOfDays: 60,
+			expiresDaysDelay: environment.expiresDaysDelay,
 		});
 		this.automaticSlug();
 	}
@@ -122,7 +122,7 @@ export class PollService implements Resolve<Poll> {
 			whoModifiesAnswers: ['', [Validators.required]],
 			whoCanChangeAnswers: ['', [Validators.required]],
 			isAboutDate: [true, [Validators.required]],
-			expiresDaysDelay: [60, []],
+			expiresDaysDelay: [environment.expiresDaysDelay, []],
 			maxCountOfAnswers: [300, []],
 			isZeroKnoledge: [false, [Validators.required]],
 			isProtectedByPassword: [false, [Validators.required]],
@@ -137,7 +137,7 @@ export class PollService implements Resolve<Poll> {
 			hasMaxCountOfAnswers: [300, [Validators.required]],
 			useVoterUniqueLink: [false, [Validators.required]],
 			voterEmailList: ['', []],
-			allowNewDateTime: [60, [Validators.required, Validators.min(0)]],
+			allowNewDateTime: [true, [Validators.required]],
 		});
 		this.form = form;
 		return form;
@@ -159,7 +159,7 @@ export class PollService implements Resolve<Poll> {
 			isProtectedByPassword: false,
 			richTextMode: false,
 			areResultsPublic: true,
-			expiresDayDelay: 60,
+			expiresDaysDelay: environment.expiresDaysDelay,
 			maxCountOfAnswers: 300,
 			voterEmailList: '',
 			password: '',
@@ -395,8 +395,6 @@ export class PollService implements Resolve<Poll> {
 		return this.apiService.createPoll(newpoll).then(
 			(resp: any) => {
 				console.log('poll created resp', resp);
-				console.log('TODO fill admin_key');
-				console.log('resp', resp);
 				this.admin_key = resp.data.poll.admin_key;
 				this.storageService.userPolls.push(resp.data.poll);
 			},
diff --git a/src/app/features/administration/form/steps/step-four/step-four.component.ts b/src/app/features/administration/form/steps/step-four/step-four.component.ts
index edca8077..3c589228 100644
--- a/src/app/features/administration/form/steps/step-four/step-four.component.ts
+++ b/src/app/features/administration/form/steps/step-four/step-four.component.ts
@@ -21,8 +21,13 @@ export class StepFourComponent implements OnInit {
 	ngOnInit(): void {}
 
 	createPoll() {
-		this.pollService.createPoll().then((resp) => {
-			this.router.navigate(['administration/success']);
-		});
+		this.pollService.createPoll().then(
+			(resp) => {
+				this.router.navigate(['administration/success']);
+			},
+			(err) => {
+				console.error('oops err', err);
+			}
+		);
 	}
 }
diff --git a/src/app/features/administration/success/success.component.html b/src/app/features/administration/success/success.component.html
index 0076de43..a7b388f7 100644
--- a/src/app/features/administration/success/success.component.html
+++ b/src/app/features/administration/success/success.component.html
@@ -42,12 +42,18 @@
 							Voir le sondage coté administrateur·ice
 						</a>
 						<br />
-						<p class="note">
-							Note : Le sondage sera supprimé
-							{{ pollService.form.value.default_expiracy_days_from_now }} jours après la date de sa
+						<p class="note has-background-info padded">
+							<i class="fa fa-info-circle"></i> Note : Le sondage sera supprimé
+							<strong> {{ pollService.form.value.expiresDaysDelay }} </strong> jours après la date de sa
 							dernière modification.
-							<span class="expiracy-detail" *ngIf="pollService.form.value.expiracy_date">
-								Le {{ pollService.form.value.expiracy_date | date: 'short' }}
+							<span class="expiracy-detail" *ngIf="pollService.form.value.expiresDaysDelay">
+								Le
+								{{
+									pollService.DateUtilitiesService.addDaysToDate(
+										pollService.form.value.expiresDaysDelay,
+										today
+									) | date: 'short'
+								}}
 							</span>
 						</p>
 					</div>
diff --git a/src/app/features/administration/success/success.component.ts b/src/app/features/administration/success/success.component.ts
index 41af1f86..eb1eb58c 100644
--- a/src/app/features/administration/success/success.component.ts
+++ b/src/app/features/administration/success/success.component.ts
@@ -15,6 +15,7 @@ export class SuccessComponent {
 	mailToRecieve: string;
 	window: any = window;
 	environment = environment;
+	today: Date = new Date();
 	constructor(public pollService: PollService, private dateUtils: DateUtilitiesService, private titleService: Title) {
 		this.titleService.setTitle(
 			environment.appTitle + ' - 🎉 succès de création de sondage - ' + this.pollService.form.value.title