diff --git a/ui/ui-frontend-common/src/sass/base/_base.scss b/ui/ui-frontend-common/src/sass/base/_base.scss
index 098495ba4ecf2270e43e9e57ff594ba66d5c8a5e..febd3628d7bb262cf927be3258b08abdd78619dd 100644
--- a/ui/ui-frontend-common/src/sass/base/_base.scss
+++ b/ui/ui-frontend-common/src/sass/base/_base.scss
@@ -66,4 +66,8 @@ button, textarea, input {
     &:hover {
       background-color: transparent!important;
     }
+}
+
+.w-100 {
+    width: 100%;
 }
\ No newline at end of file
diff --git a/ui/ui-frontend/projects/identity/src/app/user/group-attribution/group-list/group-list.component.html b/ui/ui-frontend/projects/identity/src/app/user/group-attribution/group-list/group-list.component.html
index 5f35d9fa68c76b990f9c917c6357da5a54ee1d0c..3f245b7af491987a6c3426bab153267401731756 100644
--- a/ui/ui-frontend/projects/identity/src/app/user/group-attribution/group-list/group-list.component.html
+++ b/ui/ui-frontend/projects/identity/src/app/user/group-attribution/group-list/group-list.component.html
@@ -17,7 +17,7 @@
       <ng-container *ngFor="let group of groups">
         <div class="vitamui-row p-0 px-4" [class.no-hover]="row.state === 'expanded'" *ngIf="!group?.selected" [vitamuiCommonCollapse] #row="vitamuiCommonCollapse">
           <div class="d-flex justify-content-between align-items-center clickable">
-            <div class="row-label d-flex align-items-center" (click)="updateGroup(group?.id,group?.name, row)">{{group?.name}}</div>
+            <div class="d-flex align-self-stretch align-items-center w-100" (click)="updateGroup(group?.id,group?.name, row)">{{group?.name}}</div>
             <button class="btn link underline" (click)="row.toggle()">{{row.state === 'collapsed' ? "Voir detail" : "Masquer detail"}}</button>
           </div>
           <app-group-detail *ngIf="row.state === 'expanded'" [group]="group" [@expansionAnimation]></app-group-detail>