diff --git a/docs/advanced.rst b/docs/advanced.rst
index 2dd62591..3c180b0b 100644
--- a/docs/advanced.rst
+++ b/docs/advanced.rst
@@ -253,7 +253,6 @@ $ pipenv lock
 variables. To activate them, simply create the variable in your shell and pipenv
 will detect it.
 
-    - ``PIPENV_USE_HASHES`` — Tells Pipenv to use the ``--hashes`` mode automatically.
     - ``PIPENV_SKIP_VALIDATION`` — Tells Pipenv to skip ``Pipfile`` validation (case-checking) — useful for slow internet connections.
     - ``PIPENV_SHELL_COMPAT`` — Toggle from our default ``pipenv shell`` mode to classic.
                                   (Suggested for use with pyenv).