diff --git a/development-environment-homework/src/helloWorld.js b/development-environment-homework/src/helloWorld.js
index d865c9f34222c4f0a9456e401baa6b08a1dbd0a2..a0c93e02193fb6eac40c27cad3f38e839ec08108 100644
--- a/development-environment-homework/src/helloWorld.js
+++ b/development-environment-homework/src/helloWorld.js
@@ -1,6 +1,5 @@
 export function helloWorld() {
   return [
-    'Hello,',
-    'World!',
+    1,
   ];
 }
diff --git a/development-environment-homework/src/helloWorld.test.js b/development-environment-homework/src/helloWorld.test.js
index 1b4ac04eb65ef74196782c117d142a06f2f8d361..93e3886c11ced6cd43153d4a5a996bffdeb10d1b 100644
--- a/development-environment-homework/src/helloWorld.test.js
+++ b/development-environment-homework/src/helloWorld.test.js
@@ -9,8 +9,7 @@ describe('the JavaScript language', () => {
 describe('the hello-world function', () => {
   test('returns the correct string', () => {
     expect(helloWorld()).toEqual([
-      'Hello,',
-      'World!',
+      1,
     ]);
   });
 });