diff --git a/core/src/components/action-sheet/usage/angular.md b/core/src/components/action-sheet/usage/angular.md
index 45eb02d713..680bc33b38 100644
--- a/core/src/components/action-sheet/usage/angular.md
+++ b/core/src/components/action-sheet/usage/angular.md
@@ -1,4 +1,4 @@
-```javascript
+```typescript
 import { Component } from '@angular/core';
 import { ActionSheetController } from '@ionic/angular';
 
diff --git a/core/src/components/alert/usage/angular.md b/core/src/components/alert/usage/angular.md
index d15c079900..39ab9b3a8c 100644
--- a/core/src/components/alert/usage/angular.md
+++ b/core/src/components/alert/usage/angular.md
@@ -1,4 +1,4 @@
-```javascript
+```typescript
 import { Component } from '@angular/core';
 import { AlertController } from '@ionic/angular';
 
diff --git a/core/src/components/backdrop/usage/angular.md b/core/src/components/backdrop/usage/angular.md
index ad7b1f8e8c..85c6a85333 100644
--- a/core/src/components/backdrop/usage/angular.md
+++ b/core/src/components/backdrop/usage/angular.md
@@ -15,7 +15,7 @@
 <ion-backdrop [tappable]="enableBackdropDismiss" [visible]="showBackdrop" [stopPropagation]="shouldPropagate"></ion-backdrop>
 ```
 
-```javascript
+```typescript
 import { Component } from '@angular/core';
 
 @Component({
diff --git a/core/src/components/loading/usage/angular.md b/core/src/components/loading/usage/angular.md
index 0a7b655935..a328d87c06 100644
--- a/core/src/components/loading/usage/angular.md
+++ b/core/src/components/loading/usage/angular.md
@@ -1,4 +1,4 @@
-```javascript
+```typescript
 import { Component } from '@angular/core';
 import { LoadingController } from '@ionic/angular';
 
diff --git a/core/src/components/popover/usage/angular.md b/core/src/components/popover/usage/angular.md
index 829e1b239a..44f314b180 100644
--- a/core/src/components/popover/usage/angular.md
+++ b/core/src/components/popover/usage/angular.md
@@ -1,4 +1,4 @@
-```javascript
+```typescript
 import { Component } from '@angular/core';
 import { PopoverController } from '@ionic/angular';
 
diff --git a/core/src/components/segment-button/usage/angular.md b/core/src/components/segment-button/usage/angular.md
index 60b4bfd66f..0a6b99638a 100644
--- a/core/src/components/segment-button/usage/angular.md
+++ b/core/src/components/segment-button/usage/angular.md
@@ -47,7 +47,7 @@
 </ion-segment>
 ```
 
-```javascript
+```typescript
 import { Component } from '@angular/core';
 
 @Component({
diff --git a/core/src/components/segment/usage/angular.md b/core/src/components/segment/usage/angular.md
index 09102fd259..f58858ed6a 100644
--- a/core/src/components/segment/usage/angular.md
+++ b/core/src/components/segment/usage/angular.md
@@ -55,7 +55,7 @@
 </ion-toolbar>
 ```
 
-```javascript
+```typescript
 import { Component } from '@angular/core';
 
 @Component({
diff --git a/core/src/components/select/usage/angular.md b/core/src/components/select/usage/angular.md
index 214fe18b61..c1589a3cd3 100644
--- a/core/src/components/select/usage/angular.md
+++ b/core/src/components/select/usage/angular.md
@@ -105,7 +105,7 @@
 </ion-list>
 ```
 
-```javascript
+```typescript
 import { Component } from '@angular/core';
 
 @Component({