diff --git a/lib/coveo/enumerable/enumerable.h b/lib/coveo/enumerable/enumerable.h
index 3ecbf05..5e7c46e 100644
--- a/lib/coveo/enumerable/enumerable.h
+++ b/lib/coveo/enumerable/enumerable.h
@@ -32,10 +32,6 @@ class enumerable
     typedef typename detail::seq_element_traits<T>::pointer             pointer;            // Pointer to a sequence element.
     typedef typename detail::seq_element_traits<T>::reference           reference;          // Reference to a sequence element.
 
-    typedef typename detail::seq_element_traits<T>::const_value_type    const_value_type;   // Const version of /value_type/.
-    typedef typename detail::seq_element_traits<T>::const_pointer       const_pointer;      // Const version of /pointer/.
-    typedef typename detail::seq_element_traits<T>::const_reference     const_reference;    // Const version of /reference/.
-
     // Delegate that returns next element in sequence, or nullptr when done.
     // Receives a stable unique_ptr<raw_value_type> each time that can be used to store next value.
     typedef std::function<pointer(std::unique_ptr<raw_value_type>&)>    next_delegate;
@@ -43,9 +39,8 @@ class enumerable
     // Delegate that returns number of elements in sequence.
     typedef std::function<std::size_t()>                                size_delegate;
 
-    // Forward declaration of iterator classes.
+    // Forward declaration of iterator class.
     class iterator;
-    class const_iterator;
 
 private:
     next_delegate zero_;    // Next delegate which we will clone to iterate sequence.
@@ -110,16 +105,9 @@ class enumerable
     iterator begin() const {
         return iterator(*this, false);
     }
-    const_iterator cbegin() const {
-        return const_iterator(*this, false);
-    }
-
     iterator end() const {
         return iterator(*this, true);
     }
-    const_iterator cend() const {
-        return const_iterator(*this, true);
-    }
 
     // Access to size of sequence
     bool has_fast_size() const {
@@ -272,57 +260,6 @@ class enumerable
         }
     };
 
-    // Iterator for the elements in an enumerable's sequence, but returning const references.
-    class const_iterator
-    {
-    public:
-        // Standard iterator typedefs, plus a few more
-        typedef std::forward_iterator_tag                   iterator_category;
-        typedef typename enumerable<T>::const_value_type    value_type;
-        typedef typename enumerable<T>::raw_value_type      raw_value_type;     // Non-standard
-        typedef std::ptrdiff_t                              difference_type;
-        typedef typename enumerable<T>::const_pointer       pointer;
-        typedef typename enumerable<T>::const_reference     reference;
-
-    private:
-        iterator it_;   // Iterator implementation we're simply wrapping.
-    
-    public:
-        // Default constructor
-        const_iterator() = default;
-
-        // Constructor from enumerable
-        const_iterator(const enumerable<T>& parent, bool is_end)
-            : it_(parent, is_end) { }
-        
-        // Element access
-        reference operator*() const {
-            return *it_;
-        }
-        pointer operator->() const {
-            return it_.operator->();
-        }
-        
-        // Move to next element (pre/post versions)
-        const_iterator& operator++() {
-            ++it_;
-            return *this;
-        }
-        const_iterator operator++(int) {
-            const_iterator it(*this);
-            ++*this;
-            return it;
-        }
-        
-        // Iterator comparison
-        friend bool operator==(const const_iterator& left, const const_iterator& right) {
-            return left.it_ == right.it_;
-        }
-        friend bool operator!=(const const_iterator& left, const const_iterator& right) {
-            return !(left == right);
-        }
-    };
-
 public:
     // Helper static methods
 
diff --git a/tests/coveo/enumerable/enumerable_tests.cpp b/tests/coveo/enumerable/enumerable_tests.cpp
index 6eb4127..2674349 100644
--- a/tests/coveo/enumerable/enumerable_tests.cpp
+++ b/tests/coveo/enumerable/enumerable_tests.cpp
@@ -23,12 +23,6 @@ void validate_sequence(const coveo::enumerable<T>& seq, const C& expected, bool
         COVEO_ASSERT(obj == *eit++);
     }
     COVEO_ASSERT(eit == eend);
-    eit = std::begin(expected);
-    for (auto sit = seq.cbegin(), send = seq.cend(); sit != send; ++sit) {
-        COVEO_ASSERT(eit != eend);
-        COVEO_ASSERT(*sit == *eit++);
-    }
-    COVEO_ASSERT(eit == eend);
     COVEO_ASSERT(seq.has_fast_size() == fast_size);
     COVEO_ASSERT(seq.size() == expected.size());
 }