1 files changed, 1 insertions, 1 deletions
diff --git a/setup.py b/setup.py
index ab2b730b50e..f9c36c6222c 100644
--- a/setup.py
+++ b/setup.py
@@ -40,7 +40,6 @@ setup(
         'psutil',  # windows binary code.google.com/p/psutil/downloads/list
         'psycopg2 >= 2.2',
         'pydot',
-        'pyldap',  # optional
         'pyparsing',
         'pypdf2',
         'pyserial',
@@ -59,6 +58,7 @@ setup(
     ],
     python_requires='>=3.5',
     extras_require={
+        'ldap': ['pyldap'],
         'SSL': ['pyopenssl'],
     },
     tests_require=[