diff --git a/src/app/shared/mydspace-actions/claimed-task/approve/claimed-task-actions-approve.component.html b/src/app/shared/mydspace-actions/claimed-task/approve/claimed-task-actions-approve.component.html
index 39b0f34a7b..1b6b1ea755 100644
--- a/src/app/shared/mydspace-actions/claimed-task/approve/claimed-task-actions-approve.component.html
+++ b/src/app/shared/mydspace-actions/claimed-task/approve/claimed-task-actions-approve.component.html
@@ -3,6 +3,6 @@
         ngbTooltip="{{'submission.workflow.tasks.claimed.approve_help' | translate}}"
         [disabled]="processingApprove"
         (click)="click()">
-  <span *ngIf="processingApprove"><i class='fa fa-circle-o-notch fa-spin'></i> {{'submission.workflow.tasks.generic.processing' | translate}}</span>
+  <span *ngIf="processingApprove"><i class='fas fa-circle-notch fa-spin'></i> {{'submission.workflow.tasks.generic.processing' | translate}}</span>
   <span *ngIf="!processingApprove"><i class="fa fa-thumbs-up"></i> {{'submission.workflow.tasks.claimed.approve' | translate}}</span>
 </button>
diff --git a/src/app/shared/mydspace-actions/claimed-task/reject/claimed-task-actions-reject.component.html b/src/app/shared/mydspace-actions/claimed-task/reject/claimed-task-actions-reject.component.html
index 29835f2b40..7c7f4365b8 100644
--- a/src/app/shared/mydspace-actions/claimed-task/reject/claimed-task-actions-reject.component.html
+++ b/src/app/shared/mydspace-actions/claimed-task/reject/claimed-task-actions-reject.component.html
@@ -3,7 +3,7 @@
         [ngbTooltip]="rejectTipContent"
         [disabled]="processingReject"
         (click)="openRejectModal(rejectModal)" >
-  <span *ngIf="processingReject"><i class='fa fa-circle-o-notch fa-spin'></i> {{'submission.workflow.tasks.generic.processing' | translate}}</span>
+  <span *ngIf="processingReject"><i class='fas fa-circle-notch fa-spin'></i> {{'submission.workflow.tasks.generic.processing' | translate}}</span>
   <span *ngIf="!processingReject"><i class="fa fa-trash"></i> {{'submission.workflow.tasks.claimed.reject.submit' | translate}}</span>
 </button>
 
@@ -32,7 +32,7 @@
         class="btn btn-danger btn-lg btn-block mt-3"
         [disabled]="!rejectForm.valid || processingReject"
         type="submit">
-        <span *ngIf="processingReject"><i class='fa fa-circle-o-notch fa-spin'></i> {{'submission.workflow.tasks.generic.processing' | translate}}</span>
+        <span *ngIf="processingReject"><i class='fas fa-circle-notch fa-spin'></i> {{'submission.workflow.tasks.generic.processing' | translate}}</span>
         <span *ngIf="!processingReject">{{'submission.workflow.tasks.claimed.reject.reason.submit' | translate}}</span>
       </button>
     </form>
diff --git a/src/app/shared/mydspace-actions/pool-task/pool-task-actions.component.html b/src/app/shared/mydspace-actions/pool-task/pool-task-actions.component.html
index faf1fcc37e..7ab3c12ea4 100644
--- a/src/app/shared/mydspace-actions/pool-task/pool-task-actions.component.html
+++ b/src/app/shared/mydspace-actions/pool-task/pool-task-actions.component.html
@@ -1,5 +1,3 @@
-<ng-content></ng-content>
-
 <button type="button"
         class="btn btn-info mt-1 mb-3"
         ngbTooltip="{{'submission.workflow.tasks.pool.claim_help' | translate}}"