diff --git a/spec/conf.py b/spec/conf.py
index a89cfee5..9ad82531 100644
--- a/spec/conf.py
+++ b/spec/conf.py
@@ -51,7 +51,7 @@
     'members':          True,
     'special-members':  True,
     'undoc-members':    True,
-    'exclude-members': '__annotations__, __dict__,__weakref__,__module__,__hash__',
+    'exclude-members': '__annotations__, __dict__,__weakref__,__module__,__hash__,__parameters__,__abstractmethods__',
 }
 add_module_names = False
 napoleon_numpy_docstring = True