diff --git a/src/app/shared/context-help-wrapper/context-help-wrapper.component.html b/src/app/shared/context-help-wrapper/context-help-wrapper.component.html
index e6fd49608f..939ad8323c 100644
--- a/src/app/shared/context-help-wrapper/context-help-wrapper.component.html
+++ b/src/app/shared/context-help-wrapper/context-help-wrapper.component.html
@@ -1,5 +1,3 @@
-
-
 <ng-template #help>
     <div class="preserve-line-breaks ds-context-help-content">
         <ng-container *ngFor="let elem of (parsedContent$ | async)">
@@ -10,7 +8,6 @@
                 {{ elem }}
             </ng-container>
         </ng-container>
-        <!--         {{ content | translate }} -->
     </div>
 </ng-template>
 <i [ngClass]="{'ds-context-help-icon fas fa-question-circle shadow-sm': true,
diff --git a/src/app/shared/context-help-wrapper/context-help-wrapper.component.ts b/src/app/shared/context-help-wrapper/context-help-wrapper.component.ts
index 7f555463cf..1792425798 100644
--- a/src/app/shared/context-help-wrapper/context-help-wrapper.component.ts
+++ b/src/app/shared/context-help-wrapper/context-help-wrapper.component.ts
@@ -5,15 +5,35 @@ import { Observable, of as observableOf } from 'rxjs';
 import { map } from 'rxjs/operators';
 import { PlacementDir } from './placement-dir.model';
 
+/*
+ * This component renders an info icon next to the wrapped element which
+ * produces a tooltip when clicked.
+ */
 @Component({
   selector: 'ds-context-help-wrapper',
   templateUrl: './context-help-wrapper.component.html',
   styleUrls: ['./context-help-wrapper.component.scss'],
 })
 export class ContextHelpWrapperComponent {
+  /*
+   * Template reference for the wrapped element.
+   */
   @Input() templateRef: TemplateRef<any>;
+
+  /*
+   * Indicate where the tooltip should show up, relative to the info icon.
+   */
   @Input() tooltipPlacement?: PlacementArray;
+
+  /*
+   * Indicate whether the info icon should appear to the left or to
+   * the right of the wrapped element.
+   */
   @Input() iconPlacement?: PlacementDir;
+
+  /*
+   * If true, don't process text to render links.
+   */
   @Input() dontParseLinks?: boolean;
 
   // TODO: dependent on evaluation order of input setters?