diff --git a/src/typings/applicationinsights-web.d.ts b/src/typings/applicationinsights-web.d.ts
deleted file mode 100644
index 5af4903525c..00000000000
--- a/src/typings/applicationinsights-web.d.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
-
-declare module '@microsoft/applicationinsights-web' {
-	export interface IConfig {
-		instrumentationKey?: string;
-		endpointUrl?: string;
-		emitLineDelimitedJson?: boolean;
-		accountId?: string;
-		sessionRenewalMs?: number;
-		sessionExpirationMs?: number;
-		maxBatchSizeInBytes?: number;
-		maxBatchInterval?: number;
-		enableDebug?: boolean;
-		disableExceptionTracking?: boolean;
-		disableTelemetry?: boolean;
-		verboseLogging?: boolean;
-		diagnosticLogInterval?: number;
-		samplingPercentage?: number;
-		autoTrackPageVisitTime?: boolean;
-		disableAjaxTracking?: boolean;
-		overridePageViewDuration?: boolean;
-		maxAjaxCallsPerView?: number;
-		disableDataLossAnalysis?: boolean;
-		disableCorrelationHeaders?: boolean;
-		correlationHeaderExcludedDomains?: string[];
-		disableFlushOnBeforeUnload?: boolean;
-		enableSessionStorageBuffer?: boolean;
-		isCookieUseDisabled?: boolean;
-		cookieDomain?: string;
-		isRetryDisabled?: boolean;
-		url?: string;
-		isStorageUseDisabled?: boolean;
-		isBeaconApiDisabled?: boolean;
-		sdkExtension?: string;
-		isBrowserLinkTrackingEnabled?: boolean;
-		appId?: string;
-		enableCorsCorrelation?: boolean;
-	}
-
-	export interface ISnippet {
-		config: IConfig;
-	}
-
-	export interface IEventTelemetry {
-		name: string;
-		properties?: { [key: string]: string };
-		measurements?: { [key: string]: number };
-	}
-
-	export class ApplicationInsights {
-		constructor(config: ISnippet);
-		loadAppInsights(): void;
-		trackEvent(data: IEventTelemetry): void;
-		flush(): void;
-	}
-}