diff --git a/exercises/25-Techno-beat/app.js b/exercises/25-Techno-beat/app.js
index e1ff43aa..9fab7729 100644
--- a/exercises/25-Techno-beat/app.js
+++ b/exercises/25-Techno-beat/app.js
@@ -1,7 +1,7 @@
 
 // test Data
-console.log(lyricsGenerator([0,0,1,1,0,0,0]))
-console.log(lyricsGenerator([0,0,1,1,1,0,0,0]))
-console.log(lyricsGenerator([0,0,0]))
-console.log(lyricsGenerator([1,0,1]))
-console.log(lyricsGenerator([1,1,1]))
\ No newline at end of file
+console.log(lyricsGenerator([0,0,1,1,0,0,0]).trim())
+console.log(lyricsGenerator([0,0,1,1,1,0,0,0]).trim())
+console.log(lyricsGenerator([0,0,0]).trim())
+console.log(lyricsGenerator([1,0,1]).trim())
+console.log(lyricsGenerator([1,1,1]).trim())
\ No newline at end of file
diff --git a/exercises/25-Techno-beat/test.js b/exercises/25-Techno-beat/test.js
index 7e91aa80..b3082742 100644
--- a/exercises/25-Techno-beat/test.js
+++ b/exercises/25-Techno-beat/test.js
@@ -39,17 +39,17 @@ test('The output in the console should match the one in the instructions!', func
       return string.trim()
     }
 
-
     let _test1 = _lyricsGenerator([0,0,1,1,0,0,0])
     let _test2 = _lyricsGenerator([0,0,1,1,1,0,0,0])
     let _test3 = _lyricsGenerator([0,0,0])
     let _test4 = _lyricsGenerator([1,0,1])
     let _test5 = _lyricsGenerator([1,1,1])
-    expect(console.log.trim()).toHaveBeenCalledWith(_test1);
-    expect(console.log.trim()).toHaveBeenCalledWith(_test2);
-    expect(console.log.trim()).toHaveBeenCalledWith(_test3);
-    expect(console.log.trim()).toHaveBeenCalledWith(_test4);
-    expect(console.log.trim()).toHaveBeenCalledWith(_test5);
+
+    expect(console.log).toHaveBeenCalledWith(_test1);
+    expect(console.log).toHaveBeenCalledWith(_test2);
+    expect(console.log).toHaveBeenCalledWith(_test3);
+    expect(console.log).toHaveBeenCalledWith(_test4);
+    expect(console.log).toHaveBeenCalledWith(_test5);
   });