diff --git a/student/index.spec.js b/student/index.spec.js
index 0b8e7a0..a646f75 100644
--- a/student/index.spec.js
+++ b/student/index.spec.js
@@ -17,14 +17,13 @@ describe("2) Counting ship number", function(){
       true,  true,  true,  true ,
       false, false, true,  true ];
 
-    expect(core.countSheeps(arra1)).toEqual(17)
+    expect(core.countSheeps(array1)).toEqual(17)
   });
 });
 
 describe("3) Number of people in the bus", function(){
   it("Basic Tests", function(){
     expect(core.peopleInBus([[10,0],[3,5],[5,8]])).toEqual(5);
-    expect(core.peopleInBus([1,-2,3,-4,5])).toEqual(17);
     expect(core.peopleInBus([[3,0],[9,1],[4,8],[12,2],[6,1],[7,8]])).toEqual(21);
   });
-});
\ No newline at end of file
+});