diff --git a/config/settings/base.py b/config/settings/base.py
index a04f99d..24c4077 100644
--- a/config/settings/base.py
+++ b/config/settings/base.py
@@ -273,16 +273,9 @@ COMPRESS_PRECOMPILERS = (
 # ------------------------------------------------------------------------------
 MARKDOWNX_MARKDOWN_EXTENSIONS = [
     'markdown.extensions.extra',
-    'markdown.extensions.abbr',
-    'markdown.extensions.attr_list',
-    'markdown.extensions.def_list',
-    'markdown.extensions.fenced_code',
-    'markdown.extensions.footnotes',
-    'markdown.extensions.tables',
     'markdown.extensions.admonition',
     'markdown.extensions.codehilite',
     'markdown.extensions.meta',
-    'markdown.extensions.nl2br',
     'markdown.extensions.sane_lists',
     'markdown.extensions.smarty',
     'markdown.extensions.toc',