diff --git a/tests/cases/fourslash/server/brace.ts b/tests/cases/fourslash/server/brace.ts
index fc8a71197db..916a2e0b33f 100644
--- a/tests/cases/fourslash/server/brace.ts
+++ b/tests/cases/fourslash/server/brace.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts"/>
+/// <reference path="../fourslash.ts"/>
 
 //////curly braces
 ////module Foo [|{
diff --git a/tests/cases/fourslash/server/completions.ts b/tests/cases/fourslash/server/completions.ts
index 2af0393283f..a837a74849d 100644
--- a/tests/cases/fourslash/server/completions.ts
+++ b/tests/cases/fourslash/server/completions.ts
@@ -1,4 +1,4 @@
-/// <reference path='fourslash.ts'/>
+/// <reference path="../fourslash.ts"/>
 
 ////var x: string[] = [];
 ////x.forEach(function (y) { y/*1*/
diff --git a/tests/cases/fourslash/server/completions2.ts b/tests/cases/fourslash/server/completions2.ts
index 3e7e77b588c..b6c39a5c723 100644
--- a/tests/cases/fourslash/server/completions2.ts
+++ b/tests/cases/fourslash/server/completions2.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts" />
+/// <reference path="../fourslash.ts"/>
 
 ////class Foo {
 ////}
diff --git a/tests/cases/fourslash/server/definition.ts b/tests/cases/fourslash/server/definition.ts
index f403965fe12..8bf6e73c840 100644
--- a/tests/cases/fourslash/server/definition.ts
+++ b/tests/cases/fourslash/server/definition.ts
@@ -1,4 +1,4 @@
-/// <reference path='fourslash.ts'/>
+/// <reference path="../fourslash.ts"/>
 
 // @Filename: b.ts
 ////import n = require('a/*1*/');
diff --git a/tests/cases/fourslash/server/format.ts b/tests/cases/fourslash/server/format.ts
index 75d06eef0c2..f4541152201 100644
--- a/tests/cases/fourslash/server/format.ts
+++ b/tests/cases/fourslash/server/format.ts
@@ -1,4 +1,4 @@
-/// <reference path='fourslash.ts' />
+/// <reference path="../fourslash.ts"/>
 
 /////**/module Default{var x= ( { } ) ;}
 
diff --git a/tests/cases/fourslash/server/formatonkey.ts b/tests/cases/fourslash/server/formatonkey.ts
index 64cd74ca858..73e817ce3b3 100644
--- a/tests/cases/fourslash/server/formatonkey.ts
+++ b/tests/cases/fourslash/server/formatonkey.ts
@@ -1,4 +1,4 @@
-/// <reference path='fourslash.ts' />
+/// <reference path="../fourslash.ts"/>
 
 ////switch (1) {
 ////    case 1:
diff --git a/tests/cases/fourslash/server/navbar.ts b/tests/cases/fourslash/server/navbar.ts
index 67e14fe1009..82ded5e6f54 100644
--- a/tests/cases/fourslash/server/navbar.ts
+++ b/tests/cases/fourslash/server/navbar.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts"/>
+/// <reference path="../fourslash.ts"/>
 
 ////// Interface
 ////{| "itemName": "IPoint", "kind": "interface", "parentName": "" |}interface IPoint {
diff --git a/tests/cases/fourslash/server/navto.ts b/tests/cases/fourslash/server/navto.ts
index ba907e985fd..1072c64494f 100644
--- a/tests/cases/fourslash/server/navto.ts
+++ b/tests/cases/fourslash/server/navto.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts"/>
+/// <reference path="../fourslash.ts"/>
 
 /////// Module
 ////{| "itemName": "MyShapes", "kind": "module", "parentName": "", "matchKind": "substring" |}module MyShapes {
diff --git a/tests/cases/fourslash/server/quickinfo.ts b/tests/cases/fourslash/server/quickinfo.ts
index 5292eb6c2c8..9008505e447 100644
--- a/tests/cases/fourslash/server/quickinfo.ts
+++ b/tests/cases/fourslash/server/quickinfo.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts"/>
+/// <reference path="../fourslash.ts"/>
 
 ////interface One {
 ////    commonProperty: number;
diff --git a/tests/cases/fourslash/server/references.ts b/tests/cases/fourslash/server/references.ts
index 55b21615551..0ecbeb43de3 100644
--- a/tests/cases/fourslash/server/references.ts
+++ b/tests/cases/fourslash/server/references.ts
@@ -1,4 +1,4 @@
-/// <reference path='fourslash.ts'/>
+/// <reference path="../fourslash.ts"/>
 
 // Global class reference.
 
diff --git a/tests/cases/fourslash/server/rename.ts b/tests/cases/fourslash/server/rename.ts
index 4f8b7b98cd4..2da25f87ba7 100644
--- a/tests/cases/fourslash/server/rename.ts
+++ b/tests/cases/fourslash/server/rename.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts" />
+/// <reference path="../fourslash.ts"/>
 
 ///////<reference path="./Bar.ts" /> 
 
diff --git a/tests/cases/fourslash/server/signatureHelp.ts b/tests/cases/fourslash/server/signatureHelp.ts
index 294df367f07..73303ecce4c 100644
--- a/tests/cases/fourslash/server/signatureHelp.ts
+++ b/tests/cases/fourslash/server/signatureHelp.ts
@@ -1,4 +1,4 @@
-/// <reference path="fourslash.ts"/>
+/// <reference path="../fourslash.ts"/>
 
 ////function foo(data: number) {
 ////}