diff --git a/components/notification/nz-notification-container.component.ts b/components/notification/nz-notification-container.component.ts
index 8c34928e044..0f41bf12af5 100644
--- a/components/notification/nz-notification-container.component.ts
+++ b/components/notification/nz-notification-container.component.ts
@@ -12,6 +12,8 @@ import { NzNotificationDataFilled } from './nz-notification.definitions';
   templateUrl        : './nz-notification-container.component.html'
 })
 export class NzNotificationContainerComponent extends NzMessageContainerComponent {
+  config: NzNotificationConfig = {};
+
   constructor(
     cdr: ChangeDetectorRef,
     @Optional() @Inject(NZ_NOTIFICATION_DEFAULT_CONFIG) defaultConfig: NzNotificationConfig,
diff --git a/components/notification/nz-notification.component.html b/components/notification/nz-notification.component.html
index 84bd9152942..74c56a479d2 100644
--- a/components/notification/nz-notification.component.html
+++ b/components/notification/nz-notification.component.html
@@ -1,6 +1,6 @@
 <div class="ant-notification-notice ant-notification-notice-closable"
-  [ngStyle]="nzMessage.options.nzStyle"
-  [ngClass]="nzMessage.options.nzClass"
+  [ngStyle]="nzMessage.options?.nzStyle"
+  [ngClass]="nzMessage.options?.nzClass"
   [@enterLeave]="state"
   (mouseenter)="onEnter()"
   (mouseleave)="onLeave()">
diff --git a/components/pagination/nz-pagination.component.ts b/components/pagination/nz-pagination.component.ts
index bf5b6b710c4..00ba9af49ec 100644
--- a/components/pagination/nz-pagination.component.ts
+++ b/components/pagination/nz-pagination.component.ts
@@ -35,7 +35,7 @@ export class NzPaginationComponent implements OnInit, OnDestroy {
   private _total: number;
   private _pageIndex = 1;
   firstIndex = 1;
-  pages = [];
+  pages: Array<{index: number}> = [];
   @Input() nzShowTotal: TemplateRef<{ $implicit: number, range: [ number, number ] }>;
   @Input() nzInTable = false;
   @Input() nzSize: string;
@@ -231,7 +231,7 @@ export class NzPaginationComponent implements OnInit, OnDestroy {
 
   /** generate indexes list */
   buildIndexes(): void {
-    const tmpPages = [];
+    const tmpPages: Array<{index: number}> = [];
     if (this.lastIndex <= 9) {
       for (let i = 2; i <= this.lastIndex - 1; i++) {
         tmpPages.push({ index: i });
diff --git a/components/table/nz-td.component.html b/components/table/nz-td.component.html
index 2a4eb3f8408..fd36da12259 100644
--- a/components/table/nz-td.component.html
+++ b/components/table/nz-td.component.html
@@ -8,7 +8,7 @@
   (ngModelChange)="nzCheckedChange.emit($event)">
 </label>
 <span
-  *ngIf="!nzShowExpand && nzIndentSize != null"
+  *ngIf="!nzShowExpand && nzIndentSize >= 0"
   class="ant-table-row-expand-icon ant-table-row-spaced"></span>
 <span
   *ngIf="nzShowExpand"
diff --git a/components/table/nz-th.component.ts b/components/table/nz-th.component.ts
index 5f0a35d2358..a774d71fd6a 100644
--- a/components/table/nz-th.component.ts
+++ b/components/table/nz-th.component.ts
@@ -46,7 +46,7 @@ export class NzThComponent {
   singleFilterList: NzThItemInterface[] = [];
   @ViewChild(NzDropDownComponent) nzDropDownComponent: NzDropDownComponent;
   /* tslint:disable-next-line:no-any */
-  @Input() nzSelections: Array<{ text: string, onSelect: any }> = [];
+  @Input() nzSelections: Array<{ text: string, onSelect(): any }> = [];
   @Input() nzChecked = false;
   @Input() nzDisabled = false;
   @Input() nzIndeterminate = false;
diff --git a/components/tabs/nz-tabset.component.html b/components/tabs/nz-tabset.component.html
index eb796ce2f75..e75b80c7338 100644
--- a/components/tabs/nz-tabset.component.html
+++ b/components/tabs/nz-tabset.component.html
@@ -39,7 +39,7 @@
     [class.ant-tabs-right-content]="nzTabPosition === 'right'"
     [class.ant-tabs-content-animated]="tabPaneAnimated"
     [class.ant-tabs-content-no-animated]="!tabPaneAnimated"
-    [style.margin-left.%]="tabPaneAnimated && (-nzSelectedIndex*100)">
+    [style.margin-left.%]="tabPaneAnimated && (-(nzSelectedIndex || 0)*100)">
     <div nz-tab-body
       class="ant-tabs-tabpane"
       *ngFor="let tab of listOfNzTabComponent; let i = index"
diff --git a/components/upload/interface.ts b/components/upload/interface.ts
index 2c6317bc23b..77c495a0413 100644
--- a/components/upload/interface.ts
+++ b/components/upload/interface.ts
@@ -15,6 +15,7 @@ export interface UploadFile {
   uid: string;
   size: number;
   name: string;
+  message?: string;
   filename?: string;
   lastModified?: string;
   lastModifiedDate?: Date;