diff --git a/ts/tests/attributeTest.ts b/ts/tests/attributeTest.ts
index 33d915b891..0651e85ecb 100644
--- a/ts/tests/attributeTest.ts
+++ b/ts/tests/attributeTest.ts
@@ -3,7 +3,7 @@
 import {Attributes} from "../docx/xml-components";
 import {assert} from "chai";
 
-describe('Attribute', () => {
+describe("Attribute", () => {
     var attributes: Attributes;
 
     beforeEach(() => {
diff --git a/ts/tests/bodyTest.ts b/ts/tests/bodyTest.ts
index 1eb0179bdd..5a9a277ada 100644
--- a/ts/tests/bodyTest.ts
+++ b/ts/tests/bodyTest.ts
@@ -8,7 +8,7 @@ function jsonify(obj: Object) {
     return JSON.parse(stringifiedJson);
 }
 
-describe('Body', () => {
+describe("Body", () => {
     var body: Body;
 
     beforeEach(() => {
diff --git a/ts/tests/documentTest.ts b/ts/tests/documentTest.ts
index 0203424191..ce77c00589 100644
--- a/ts/tests/documentTest.ts
+++ b/ts/tests/documentTest.ts
@@ -3,7 +3,7 @@
 import * as docx from "../docx";
 import {assert} from "chai";
 
-describe('Document', () => {
+describe("Document", () => {
     var document: docx.Document;
 
     beforeEach(() => {
diff --git a/ts/tests/formatterTest.ts b/ts/tests/formatterTest.ts
index 35a7296549..bfc60de749 100644
--- a/ts/tests/formatterTest.ts
+++ b/ts/tests/formatterTest.ts
@@ -13,7 +13,7 @@ function jsonify(obj: Object) {
     return JSON.parse(stringifiedJson);
 }
 
-describe.only('Formatter', () => {
+describe.only("Formatter", () => {
     var formatter: Formatter;
 
     beforeEach(() => {
diff --git a/ts/tests/localPackerTest.ts b/ts/tests/localPackerTest.ts
index 7959c4dc4d..6c11824f98 100644
--- a/ts/tests/localPackerTest.ts
+++ b/ts/tests/localPackerTest.ts
@@ -6,7 +6,7 @@ import {LocalPacker} from "../export/packer/local";
 import {assert} from "chai";
 import {Document} from "../docx/document"
 
-describe('Packer', () => {
+describe("Packer", () => {
     var packer: LocalPacker;
 
     beforeEach(() => {
diff --git a/ts/tests/paragraphTest.ts b/ts/tests/paragraphTest.ts
index 3e3c54a088..49ad10b32c 100644
--- a/ts/tests/paragraphTest.ts
+++ b/ts/tests/paragraphTest.ts
@@ -8,7 +8,7 @@ function jsonify(obj: Object) {
     return JSON.parse(stringifiedJson);
 }
 
-describe('Paragraph', () => {
+describe("Paragraph", () => {
     var paragraph: docx.Paragraph;
 
     beforeEach(() => {
diff --git a/ts/tests/runTest.ts b/ts/tests/runTest.ts
index 24e81b693d..e59efba185 100644
--- a/ts/tests/runTest.ts
+++ b/ts/tests/runTest.ts
@@ -9,7 +9,7 @@ function jsonify(obj: Object) {
     return JSON.parse(stringifiedJson);
 }
 
-describe('Run', () => {
+describe("Run", () => {
     var run: Run;
 
     beforeEach(() => {