diff --git a/ts/test/utils/stubs/SignalAddressProtocolStub.ts b/ts/test/utils/stubs/SignalAddressProtocolStub.ts
deleted file mode 100644
index 6ee55392b..000000000
--- a/ts/test/utils/stubs/SignalAddressProtocolStub.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-import { SignalProtocolAddress } from '../../../window/types/libsignal-protocol';
-
-export class SignalProtocolAddressStub extends SignalProtocolAddress {
-  private readonly hexEncodedPublicKey: string;
-  private readonly deviceId: number;
-  constructor(hexEncodedPublicKey: string, deviceId: number) {
-    super(hexEncodedPublicKey, deviceId);
-    this.hexEncodedPublicKey = hexEncodedPublicKey;
-    this.deviceId = deviceId;
-  }
-
-  // tslint:disable-next-line: function-name
-  public static fromString(encodedAddress: string): SignalProtocolAddressStub {
-    const values = encodedAddress.split('.');
-
-    return new SignalProtocolAddressStub(values[0], Number(values[1]));
-  }
-
-  public getName(): string {
-    return this.hexEncodedPublicKey;
-  }
-  public getDeviceId(): number {
-    return this.deviceId;
-  }
-
-  public equals(other: SignalProtocolAddress): boolean {
-    return other.getName() === this.hexEncodedPublicKey;
-  }
-
-  public toString(): string {
-    return this.hexEncodedPublicKey;
-  }
-}