diff --git a/README.md b/README.md
index 91ff0ec..fcc67d7 100644
--- a/README.md
+++ b/README.md
@@ -59,7 +59,7 @@ const { reverseWords } = require('./js')
 
 describe('Reverse words function', () => {
    it('Should reverse as expected', () => {
-    assert.strictEqual(reverseWords(1,2,3), '3*2*1')
+    assert.strictEqual(reverseWords(1,2,3), '3🤗2🤗1')
    })
 })
 ```
diff --git a/js/index.js b/js/index.js
index b5fd132..8c41613 100644
--- a/js/index.js
+++ b/js/index.js
@@ -1,4 +1,4 @@
-const reverseWords = (subject, verb, object) => [subject, verb, object].reverse().join('*')
+const reverseWords = (subject, verb, object) => [subject, verb, object].reverse().join('🤗')
 
 module.exports = {
     reverseWords
diff --git a/out/reverseWords.js b/out/reverseWords.js
index d755f73..4e01217 100644
--- a/out/reverseWords.js
+++ b/out/reverseWords.js
@@ -1 +1 @@
-(subject, verb, object) => [subject, verb, object].reverse().join('*')
\ No newline at end of file
+(subject, verb, object) => [subject, verb, object].reverse().join('🤗')
\ No newline at end of file
diff --git a/scripts/injectablejs.js b/scripts/injectablejs.js
deleted file mode 100644
index 91642ad..0000000
--- a/scripts/injectablejs.js
+++ /dev/null
@@ -1,10 +0,0 @@
-const fs = require('fs')
-const { reverseWords } = require('../reverseWords')
-
-fs.writeFile('./out/reverse.js', reverseWords.toString(), (error) => {
-    if (error) {
-        console.error('Failed to save file')
-        return
-    }
-    console.log('file saved!')
-})
\ No newline at end of file