diff --git a/src/lib/listing/scroll-button/scroll-button.component.html b/src/lib/listing/scroll-button/scroll-button.component.html
index 44bc640..2342463 100644
--- a/src/lib/listing/scroll-button/scroll-button.component.html
+++ b/src/lib/listing/scroll-button/scroll-button.component.html
@@ -1,7 +1,7 @@
-<button (click)="scroll(buttonType.top)" [hidden]="(showScrollUp$ | async) === false" class="scroll-button top pointer" [iqserHelpMode]="helpModeKey" id="scroll-up">
+<button (click)="scroll(buttonType.top)" [hidden]="(showScrollUp$ | async) === false" class="scroll-button top pointer" iqserHelpMode="{{helpModeKey}}_scroll_up_button" id="scroll-up">
     <mat-icon svgIcon="iqser:arrow-down-o"></mat-icon>
 </button>
 
-<button (click)="scroll(buttonType.bottom)" [hidden]="(showScrollDown$ | async) === false" class="scroll-button bottom pointer" [iqserHelpMode]="helpModeKey" id="scroll-down">
+<button (click)="scroll(buttonType.bottom)" [hidden]="(showScrollDown$ | async) === false" class="scroll-button bottom pointer" iqserHelpMode="{{helpModeKey}}_scroll_down_button" id="scroll-down">
     <mat-icon svgIcon="iqser:arrow-down-o"></mat-icon>
 </button>
diff --git a/src/lib/listing/scroll-button/scroll-button.component.ts b/src/lib/listing/scroll-button/scroll-button.component.ts
index 9aed099..5b2a43d 100644
--- a/src/lib/listing/scroll-button/scroll-button.component.ts
+++ b/src/lib/listing/scroll-button/scroll-button.component.ts
@@ -64,6 +64,6 @@ export class ScrollButtonComponent implements OnInit {
 
     get helpModeKey (): string {
         const screen = window.location.href.includes('/dossiers/') ? 'documents' : 'dossiers';
-        return `${screen}_scroll_up_and_down`;
+        return `${screen}`;
     }
 }