diff --git a/src/core/Buffer.h b/src/core/Buffer.h
index c46e70b..e520223 100644
--- a/src/core/Buffer.h
+++ b/src/core/Buffer.h
@@ -42,7 +42,6 @@ public:
                 return 0xFFFFFFFFu;
             }
         }
-        Buffer * buffer() const { return m_buffer; }
         bool operator<(const Iterator & other) const
         {
             return m_offset < other.m_offset;
@@ -83,8 +82,6 @@ public:
         bool valid() const { return m_iterator.valid(); }
         size_t line() const { return m_line; }
         size_t column() const { return m_column; }
-        Iterator & iterator() { return m_iterator; }
-        void set_line(size_t line) { m_line = line; }
         void calculate_column();
 
     protected: