diff --git a/src/app/components/autocomplete/autocomplete.ts b/src/app/components/autocomplete/autocomplete.ts
index 7ce3ba92bee..dde193169dd 100755
--- a/src/app/components/autocomplete/autocomplete.ts
+++ b/src/app/components/autocomplete/autocomplete.ts
@@ -848,6 +848,7 @@ export class AutoComplete implements AfterViewChecked, AfterContentInit, OnDestr
 
     ngOnInit() {
         this.id = this.id || UniqueComponentId();
+        this.cd.detectChanges();
     }
 
     ngAfterViewChecked() {
diff --git a/src/app/components/image/image.ts b/src/app/components/image/image.ts
index 8114ef6fc2f..3b30f54ba52 100755
--- a/src/app/components/image/image.ts
+++ b/src/app/components/image/image.ts
@@ -376,7 +376,7 @@ export class Image implements AfterContentInit {
     imagePreviewStyle() {
         return { transform: 'rotate(' + this.rotate + 'deg) scale(' + this.scale + ')' };
     }
-    
+
     get zoomImageAriaLabel() {
         return this.config.translation.aria ? this.config.translation.aria.zoomImage : undefined;
     }
diff --git a/src/app/components/toast/toast.ts b/src/app/components/toast/toast.ts
index 7cc2dc1d57d..5843c4d82ab 100755
--- a/src/app/components/toast/toast.ts
+++ b/src/app/components/toast/toast.ts
@@ -140,7 +140,7 @@ export class ToastItem implements AfterViewInit, OnDestroy {
 
     timeout: any;
 
-    constructor(private zone: NgZone,private config: PrimeNGConfig) {}
+    constructor(private zone: NgZone, private config: PrimeNGConfig) {}
 
     ngAfterViewInit() {
         this.initTimeout();
@@ -192,8 +192,6 @@ export class ToastItem implements AfterViewInit, OnDestroy {
     ngOnDestroy() {
         this.clearTimeout();
     }
-
-    
 }
 
 /**
diff --git a/src/app/showcase/doc/Image/accessibilitydoc.ts b/src/app/showcase/doc/Image/accessibilitydoc.ts
index 4b18d77a9a1..729f8871be9 100644
--- a/src/app/showcase/doc/Image/accessibilitydoc.ts
+++ b/src/app/showcase/doc/Image/accessibilitydoc.ts
@@ -4,9 +4,7 @@ import { Component } from '@angular/core';
     selector: 'accessibility-doc',
     template: ` <app-docsectiontext>
         <h3>Screen Reader</h3>
-        <p>
-            The preview button is a native <i>button</i> element with an <i>aria-label</i> that refers to the <i>aria.zoomImage</i> property of the <a href="/configuration/#locale">locale</a> API by default.
-        </p>
+        <p>The preview button is a native <i>button</i> element with an <i>aria-label</i> that refers to the <i>aria.zoomImage</i> property of the <a href="/configuration/#locale">locale</a> API by default.</p>
         <p>When preview is active, <i>dialog</i> role with <i>aria-modal</i> is applied to the overlay image container.</p>
         <p>Button controls use <i>aria.rotateRight</i>, <i>aria.rotateLeft</i>, <i>aria.zoomIn</i>, <i>aria.zoomOut</i> and <i>aria.close</i> from the <a href="/configuration/#locale">locale</a> API as <i>aria-label</i>.</p>
         <h3>ButtonBar Keyboard Support</h3>