diff --git a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/interface.ts b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/interface.ts
index 4f6942cfb70..d20e173c5bd 100644
--- a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/interface.ts
+++ b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/interface.ts
@@ -1,5 +1,3 @@
-// tslint:disable
-
 import {SplitAreaDirective} from './splitArea.directive';
 
 export interface IPoint {
diff --git a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/split.component.ts b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/split.component.ts
index 0fda04568c4..5dbc66d55cc 100644
--- a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/split.component.ts
+++ b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/split.component.ts
@@ -1,4 +1,3 @@
-// tslint:disable
 import {
   AfterViewInit,
   ChangeDetectionStrategy,
diff --git a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/splitArea.directive.ts b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/splitArea.directive.ts
index 25d24766114..1118f059755 100644
--- a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/splitArea.directive.ts
+++ b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/splitArea.directive.ts
@@ -1,5 +1,3 @@
-// tslint:disable
-
 import {Directive, ElementRef, Input, NgZone, OnDestroy, OnInit, Renderer2} from '@angular/core';
 
 import {SplitComponent} from '../component/split.component';
diff --git a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/utils.ts b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/utils.ts
index 3abd266ce68..54e675a5b4f 100644
--- a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/utils.ts
+++ b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/lib/component/utils.ts
@@ -1,4 +1,3 @@
-// tslint:disable
 import {ElementRef} from '@angular/core';
 
 import {
diff --git a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/public_api.ts b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/public_api.ts
index ff9042c22bb..8d5f94a0fac 100644
--- a/devtools/projects/ng-devtools/src/lib/vendor/angular-split/public_api.ts
+++ b/devtools/projects/ng-devtools/src/lib/vendor/angular-split/public_api.ts
@@ -1,4 +1,3 @@
-// tslint:disable
 /*
  * Public API Surface of angular-split
  */