diff --git a/server/src/lib/AuthenticationValidator.ts b/server/src/lib/AuthenticationValidator.ts
deleted file mode 100644
index 386368006..000000000
--- a/server/src/lib/AuthenticationValidator.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-
-import BluebirdPromise = require("bluebird");
-import express = require("express");
-import objectPath = require("object-path");
-import FirstFactorValidator = require("./FirstFactorValidator");
-import { AuthenticationSessionHandler } from "./AuthenticationSessionHandler";
-import { IRequestLogger } from "./logging/IRequestLogger";
-
-export function validate(req: express.Request, logger: IRequestLogger): BluebirdPromise<void> {
-  return FirstFactorValidator.validate(req, logger)
-    .then(function () {
-      const authSession = AuthenticationSessionHandler.get(req, logger);
-      if (!authSession.second_factor)
-        return BluebirdPromise.reject("No second factor variable.");
-      return BluebirdPromise.resolve();
-    });
-}
\ No newline at end of file
diff --git a/server/src/lib/routes/firstfactor/get.ts b/server/src/lib/routes/firstfactor/get.ts
index ef6a4b5be..14faa225e 100644
--- a/server/src/lib/routes/firstfactor/get.ts
+++ b/server/src/lib/routes/firstfactor/get.ts
@@ -3,7 +3,6 @@ import express = require("express");
 import objectPath = require("object-path");
 import winston = require("winston");
 import Endpoints = require("../../../../../shared/api");
-import AuthenticationValidator = require("../../AuthenticationValidator");
 import BluebirdPromise = require("bluebird");
 import { AuthenticationSessionHandler } from "../../AuthenticationSessionHandler";
 import Constants = require("../../../../../shared/constants");
diff --git a/server/src/lib/routes/verify/get.ts b/server/src/lib/routes/verify/get.ts
index 98993ec6a..cec6e157c 100644
--- a/server/src/lib/routes/verify/get.ts
+++ b/server/src/lib/routes/verify/get.ts
@@ -4,7 +4,6 @@ import BluebirdPromise = require("bluebird");
 import express = require("express");
 import exceptions = require("../../Exceptions");
 import winston = require("winston");
-import AuthenticationValidator = require("../../AuthenticationValidator");
 import ErrorReplies = require("../../ErrorReplies");
 import { AppConfiguration } from "../../configuration/Configuration";
 import { AuthenticationSessionHandler } from "../../AuthenticationSessionHandler";