diff --git a/doc/matrix.htm b/doc/matrix.htm
index 7dfee5a7..8b4d6ff3 100644
--- a/doc/matrix.htm
+++ b/doc/matrix.htm
@@ -190,13 +190,13 @@ scalar.</td>
 <td>Swaps the contents of the matrices.</td>
 </tr>
 <tr>
-<td><code>void insert (size_type i, size_type j, const_reference
+<td><code>void insert_element (size_type i, size_type j, const_reference
 t)</code></td>
 <td>Inserts the value <code>t</code> at the <code>j</code>-th
 element of the <code>i</code>-th row.</td>
 </tr>
 <tr>
-<td><code>void erase (size_type i, size_type j)</code></td>
+<td><code>void erase_element (size_type i, size_type j)</code></td>
 <td>Erases the value at the <code>j</code>-th element of the
 <code>i</code>-th row.</td>
 </tr>
diff --git a/doc/vector.htm b/doc/vector.htm
index 5e07df6e..fd6175fe 100644
--- a/doc/vector.htm
+++ b/doc/vector.htm
@@ -265,13 +265,13 @@ scalar.</td>
 <td>Swaps the contents of the vectors.</td>
 </tr>
 <tr>
-<td><code>void insert (size_type i, const_reference t)</code></td>
+<td><code>void insert_element (size_type i, const_reference t)</code></td>
 <td><a href="container_concept.htm#vector">Vector</a></td>
 <td>Inserts the value <code>t</code> at the <code>i</code>-th
 element.</td>
 </tr>
 <tr>
-<td><code>void erase (size_type i)</code></td>
+<td><code>void erase_element (size_type i)</code></td>
 <td><a href="container_concept.htm#vector">Vector</a></td>
 <td>Erases the value at the <code>i</code>-th element.</td>
 </tr>