diff --git a/lib/content-services/src/lib/document-list/components/document-list.component.spec.ts b/lib/content-services/src/lib/document-list/components/document-list.component.spec.ts
index 60b2fee80a..43847c0931 100644
--- a/lib/content-services/src/lib/document-list/components/document-list.component.spec.ts
+++ b/lib/content-services/src/lib/document-list/components/document-list.component.spec.ts
@@ -1431,7 +1431,7 @@ describe('DocumentList', () => {
         expect(documentList.reload).toHaveBeenCalled();
     });
 
-    it('should not show loading state if pagination is updated with merge setting as true', fakeAsync(() => {
+    it('should not show loading state if pagination is updated with merge setting as true', () => {
         spyFolderNode = spyOn(documentListService, 'loadFolderByNodeId').and.callFake(() =>
             of(
                 new DocumentLoaderNode(null, {
@@ -1456,7 +1456,7 @@ describe('DocumentList', () => {
         fixture.detectChanges();
 
         expect(element.querySelector('#adf-document-list-loading')).toBe(null);
-    }));
+    });
 
     it('should NOT reload data on first call of ngOnChanges', () => {
         spyOn(documentList, 'reload').and.stub();
diff --git a/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.html b/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.html
index 0e59ab521a..658ebce41c 100644
--- a/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.html
+++ b/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.html
@@ -1,5 +1,6 @@
 <div id="site-dropdown-container" class="adf-site-dropdown-container">
     <mat-form-field class="adf-sites-dropdown-form-field" appearance="fill" subscriptSizing="dynamic">
+        <mat-label>{{placeholder | translate}}</mat-label>
         <mat-select
             adf-infinite-select-scroll
             (scrollEnd)="loadAllOnScroll()"
@@ -7,8 +8,6 @@
             data-automation-id="site-my-files-option"
             class="adf-site-dropdown-list-element"
             id="site-dropdown"
-            placeholder="{{placeholder | translate}}"
-            floatPlaceholder="never"
             [(value)]="selected"
             (selectionChange)="selectedSite($event)">
             <mat-select-trigger class="adf-sites-dropdown-select-trigger">
diff --git a/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.spec.ts b/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.spec.ts
index 7dc83f66e9..ecb65383d9 100644
--- a/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.spec.ts
+++ b/lib/content-services/src/lib/site-dropdown/sites-dropdown.component.spec.ts
@@ -32,6 +32,7 @@ import { HarnessLoader } from '@angular/cdk/testing';
 import { TestbedHarnessEnvironment } from '@angular/cdk/testing/testbed';
 import { MatSelectHarness } from '@angular/material/select/testing';
 import { SiteEntry } from '@alfresco/js-api';
+import { MatFormFieldHarness } from '@angular/material/form-field/testing';
 
 const customSiteList = {
     list: {
@@ -66,6 +67,10 @@ describe('DropdownSitesComponent', () => {
         });
     });
 
+    afterEach(() => {
+        fixture.destroy();
+    });
+
     describe('Rendering tests', () => {
         describe('Infinite Loading', () => {
             beforeEach(() => {
@@ -144,10 +149,10 @@ describe('DropdownSitesComponent', () => {
                 fixture.detectChanges();
                 await fixture.whenStable();
 
-                const select = await loader.getHarness(MatSelectHarness);
-                await select.open();
+                const selectFormField = await loader.getHarness(MatFormFieldHarness);
+                const label = await selectFormField.getLabel();
 
-                expect(fixture.nativeElement.innerText.trim()).toContain('NODE_SELECTOR.LOCATION');
+                expect(label).toContain('DROPDOWN.PLACEHOLDER_LABEL');
             });
 
             it('should show custom placeholder label when the "placeholder" input property is given a value', async () => {
@@ -156,10 +161,10 @@ describe('DropdownSitesComponent', () => {
                 fixture.detectChanges();
                 await fixture.whenStable();
 
-                const select = await loader.getHarness(MatSelectHarness);
-                await select.open();
+                const selectFormField = await loader.getHarness(MatFormFieldHarness);
+                const label = await selectFormField.getLabel();
 
-                expect(fixture.nativeElement.innerText.trim()).toContain('NODE_SELECTOR.LOCATION');
+                expect(label).toContain('NODE_SELECTOR.SELECT_LIBRARY');
             });
 
             it('should load custom sites when the "siteList" input property is given a value', async () => {
diff --git a/lib/core/src/lib/context-menu/context-menu-list.component.ts b/lib/core/src/lib/context-menu/context-menu-list.component.ts
index 6c922a88b6..3bf141e60a 100644
--- a/lib/core/src/lib/context-menu/context-menu-list.component.ts
+++ b/lib/core/src/lib/context-menu/context-menu-list.component.ts
@@ -26,6 +26,7 @@ import { MatIconModule } from '@angular/material/icon';
 import { NgForOf, NgIf } from '@angular/common';
 import { TranslateModule } from '@ngx-translate/core';
 import { DOWN_ARROW, UP_ARROW } from '@angular/cdk/keycodes';
+import { MatTooltipModule } from '@angular/material/tooltip';
 
 @Component({
     selector: 'adf-context-menu',
diff --git a/lib/process-services/src/lib/process-user-info/process-user-info.module.ts b/lib/process-services/src/lib/process-user-info/process-user-info.module.ts
index 6f39379f37..20bab186e6 100644
--- a/lib/process-services/src/lib/process-user-info/process-user-info.module.ts
+++ b/lib/process-services/src/lib/process-user-info/process-user-info.module.ts
@@ -17,27 +17,9 @@
 
 import { NgModule } from '@angular/core';
 import { ProcessUserInfoComponent } from './process-user-info.component';
-import { MatButtonModule } from '@angular/material/button';
-import { MatCardModule } from '@angular/material/card';
-import { MatMenuModule } from '@angular/material/menu';
-import { MatTabsModule } from '@angular/material/tabs';
-import { TranslateModule } from '@ngx-translate/core';
-import { FullNamePipe, InitialUsernamePipe, PipeModule } from '@alfresco/adf-core';
 
 @NgModule({
     imports: [ProcessUserInfoComponent],
-    declarations: [ProcessUserInfoComponent],
-    imports: [
-        CommonModule,
-        MatButtonModule,
-        MatMenuModule,
-        MatTabsModule,
-        MatCardModule,
-        TranslateModule,
-        PipeModule,
-        FullNamePipe,
-        InitialUsernamePipe
-    ],
     exports: [ProcessUserInfoComponent]
 })
 export class ProcessUserInfoModule {}
diff --git a/lib/process-services/src/lib/task-list/components/checklist.component.ts b/lib/process-services/src/lib/task-list/components/checklist.component.ts
index 731121b3aa..124bc84dbc 100644
--- a/lib/process-services/src/lib/task-list/components/checklist.component.ts
+++ b/lib/process-services/src/lib/task-list/components/checklist.component.ts
@@ -17,7 +17,6 @@
 
 import { Component, EventEmitter, Input, OnChanges, Output, SimpleChanges, ViewChild } from '@angular/core';
 import { MatDialog } from '@angular/material/dialog';
-import { TaskDetailsModel } from '../models/task-details.model';
 import { TaskListService } from './../services/tasklist.service';
 import { TaskRepresentation } from '@alfresco/js-api';