diff --git a/src/app/+item-page/simple/item-types/shared/item.component.spec.ts b/src/app/+item-page/simple/item-types/shared/item.component.spec.ts
index 3f525e6a25..41d05afd1b 100644
--- a/src/app/+item-page/simple/item-types/shared/item.component.spec.ts
+++ b/src/app/+item-page/simple/item-types/shared/item.component.spec.ts
@@ -317,115 +317,4 @@ describe('ItemComponent', () => {
     });
   });
 
-  describe('when calling buildRepresentations', () => {
-    let comp: ItemComponent;
-    let fixture: ComponentFixture<ItemComponent>;
-
-    const metadataField = 'dc.contributor.author';
-    const relatedItem = Object.assign(new Item(), {
-      id: '2',
-      metadata: Object.assign(new MetadataMap(), {
-        'dc.title': [
-          {
-            language: 'en_US',
-            value: 'related item'
-          }
-        ]
-      })
-    });
-    const mockItem = Object.assign(new Item(), {
-      id: '1',
-      uuid: '1',
-      metadata: new MetadataMap()
-    });
-    mockItem.relationships = createSuccessfulRemoteDataObject$(new PaginatedList(new PageInfo(), [
-      Object.assign(new Relationship(), {
-        uuid: '123',
-        id: '123',
-        leftItem: createSuccessfulRemoteDataObject$(mockItem),
-        rightItem: createSuccessfulRemoteDataObject$(relatedItem),
-        relationshipType: createSuccessfulRemoteDataObject$(new RelationshipType())
-      })
-    ]));
-    mockItem.metadata[metadataField] = [
-      {
-        value: 'Second value',
-        place: 1
-      },
-      {
-        value: 'Third value',
-        place: 2,
-        authority: 'virtual::123'
-      },
-      {
-        value: 'First value',
-        place: 0
-      },
-      {
-        value: 'Fourth value',
-        place: 3,
-        authority: '123'
-      }
-    ] as MetadataValue[];
-    const mockItemDataService = Object.assign({
-      findById: (id) => {
-        if (id === relatedItem.id) {
-          return createSuccessfulRemoteDataObject$(relatedItem)
-        }
-      }
-    }) as ItemDataService;
-
-    let representations: Observable<MetadataRepresentation[]>;
-
-    beforeEach(async(() => {
-      TestBed.configureTestingModule({
-        imports: [TranslateModule.forRoot({
-          loader: {
-            provide: TranslateLoader,
-            useClass: MockTranslateLoader
-          }
-        }), BrowserAnimationsModule],
-        declarations: [ItemComponent, VarDirective],
-        providers: [
-          {provide: ITEM, useValue: mockItem}
-        ],
-
-        schemas: [NO_ERRORS_SCHEMA]
-      }).overrideComponent(ItemComponent, {
-        set: {changeDetection: ChangeDetectionStrategy.Default}
-      }).compileComponents();
-    }));
-
-    beforeEach(async(() => {
-      fixture = TestBed.createComponent(ItemComponent);
-      comp = fixture.componentInstance;
-      fixture.detectChanges();
-      representations = comp.buildRepresentations('bogus', metadataField);
-    }));
-
-    it('should contain exactly 4 metadata-representations', () => {
-      representations.subscribe((reps: MetadataRepresentation[]) => {
-        expect(reps.length).toEqual(4);
-      });
-    });
-
-    it('should have all the representations in the correct order', () => {
-      representations.subscribe((reps: MetadataRepresentation[]) => {
-        expect(reps[0].getValue()).toEqual('First value');
-        expect(reps[1].getValue()).toEqual('Second value');
-        expect(reps[2].getValue()).toEqual('related item');
-        expect(reps[3].getValue()).toEqual('Fourth value');
-      });
-    });
-
-    it('should have created the correct MetadatumRepresentation and ItemMetadataRepresentation objects for the correct Metadata', () => {
-      representations.subscribe((reps: MetadataRepresentation[]) => {
-        expect(reps[0] instanceof MetadatumRepresentation).toEqual(true);
-        expect(reps[1] instanceof MetadatumRepresentation).toEqual(true);
-        expect(reps[2] instanceof ItemMetadataRepresentation).toEqual(true);
-        expect(reps[3] instanceof MetadatumRepresentation).toEqual(true);
-      });
-    });
-  })
-
 });
diff --git a/src/app/core/data/relationship.service.spec.ts b/src/app/core/data/relationship.service.spec.ts
index 0ced517d74..bbd950ef5c 100644
--- a/src/app/core/data/relationship.service.spec.ts
+++ b/src/app/core/data/relationship.service.spec.ts
@@ -79,11 +79,16 @@ describe('RelationshipService', () => {
 
   function initTestService() {
     return new RelationshipService(
-      requestService,
-      halService,
-      rdbService,
       itemService,
-      objectCache
+      requestService,
+      rdbService,
+      null,
+      null,
+      halService,
+      objectCache,
+      null,
+      null,
+      null
     );
   }
 
@@ -142,14 +147,6 @@ describe('RelationshipService', () => {
     });
   });
 
-  describe('getRelatedItemsByLabel', () => {
-    it('should return the related items by label', () => {
-      service.getRelatedItemsByLabel(item, relationshipType.rightLabel).subscribe((result) => {
-        expect(result).toEqual(relatedItems);
-      });
-    });
-  })
-
 });
 
 function getRemotedataObservable(obj: any): Observable<RemoteData<any>> {