diff --git a/test/test_chapter1.coffee b/test/test_chapter1.coffee
index cfc9ed7..854a913 100644
--- a/test/test_chapter1.coffee
+++ b/test/test_chapter1.coffee
@@ -8,7 +8,7 @@ lisp = require '../chapter1/interpreter'
 
 the_false_value = (cons "false", "boolean")
 
-describe "Core interpreter", ->
+describe "Core interpreter #1", ->
   it "Should handle true statements", ->
     expect(lisp read "(begin (if (lt 0 1) #t #f))").to.equal(true)
   it "Should handle false statements", ->
diff --git a/test/test_chapter3.coffee b/test/test_chapter3.coffee
index 358150f..8db777d 100644
--- a/test/test_chapter3.coffee
+++ b/test/test_chapter3.coffee
@@ -5,7 +5,7 @@ expect = chai.expect
 lisp = require '../chapter3/interpreter'
 {read, readForms} = require '../chapter1/reader'
 
-describe "Core interpreter", ->
+describe "Core interpreter #3", ->
   it "Should handle if statements", ->
     expect(lisp read "(begin (if (lt 0 1) #t #f))").to.equal(true)
     expect(lisp read "(begin (if (lt 1 0) #t #f))").to.equal(false)