diff --git a/ui/src/app/affiliation/affiliation-delete.component.spec.ts b/ui/src/app/affiliation/affiliation-delete.component.spec.ts
index 53ff733a1..366ed9392 100644
--- a/ui/src/app/affiliation/affiliation-delete.component.spec.ts
+++ b/ui/src/app/affiliation/affiliation-delete.component.spec.ts
@@ -45,18 +45,14 @@ describe('AffiliationDeleteComponent', () => {
     affiliationService.delete.and.returnValue(of(true))
     component.confirmDelete('id')
 
-    expect(eventService.broadcast).toHaveBeenCalledWith(
-      new Event(EventType.AFFILIATION_LIST_MODIFICATION, 'Deleted an affiliation')
-    )
+    expect(eventService.broadcast).toHaveBeenCalledWith(new Event(EventType.AFFILIATION_LIST_MODIFICATION))
   })
 
   it('should fail to delete the affiliation', () => {
     affiliationService.delete.and.returnValue(of(false))
     component.confirmDelete('id')
 
-    expect(eventService.broadcast).toHaveBeenCalledWith(
-      new Event(EventType.AFFILIATION_LIST_MODIFICATION, 'Failed to delete an affiliation')
-    )
+    expect(eventService.broadcast).toHaveBeenCalledWith(new Event(EventType.AFFILIATION_LIST_MODIFICATION))
   })
 
   it('should not call the assertion service without an id', () => {
diff --git a/ui/src/app/shared/service/event.service.spec.ts b/ui/src/app/shared/service/event.service.spec.ts
index a9e1fdc96..892e98107 100644
--- a/ui/src/app/shared/service/event.service.spec.ts
+++ b/ui/src/app/shared/service/event.service.spec.ts
@@ -16,7 +16,6 @@ describe('EventService', () => {
   it('should broadcast events', () => {
     const event: Event = {
       type: EventType.LOG_IN_SUCCESS,
-      payload: 'Login successful',
     }
     let receivedEvent: Event | undefined
 
@@ -30,10 +29,9 @@ describe('EventService', () => {
   })
 
   it('should filter events by type', () => {
-    const event1: Event = { type: EventType.LOG_IN_SUCCESS, payload: 'data 1' }
+    const event1: Event = { type: EventType.LOG_IN_SUCCESS }
     const event2: Event = {
       type: EventType.AFFILIATION_CREATED,
-      payload: 'data 2',
     }
     let receivedEvent: Event | undefined
 
diff --git a/ui/src/app/user/user-delete.component.spec.ts b/ui/src/app/user/user-delete.component.spec.ts
index c945a0272..aaf7a905c 100644
--- a/ui/src/app/user/user-delete.component.spec.ts
+++ b/ui/src/app/user/user-delete.component.spec.ts
@@ -47,7 +47,7 @@ describe('UserDeleteComponent', () => {
     userServiceSpy.delete.and.returnValue(of(true))
     component.confirmDelete('id')
 
-    expect(eventServiceSpy.broadcast).toHaveBeenCalledWith(new Event(EventType.USER_LIST_MODIFIED, 'Deleted a user'))
+    expect(eventServiceSpy.broadcast).toHaveBeenCalledWith(new Event(EventType.USER_LIST_MODIFIED))
   })
 
   it('should not call the userservice without a provided id', () => {