diff --git a/Doc/library/devmode.rst b/Doc/library/devmode.rst
index bc66815d57f34d..b3a66bf5383fdb 100644
--- a/Doc/library/devmode.rst
+++ b/Doc/library/devmode.rst
@@ -59,8 +59,9 @@ Effects of the Python Development Mode:
   ``default``.
 
 * Call :func:`faulthandler.enable` at Python startup to install handlers for
-  the :const:`SIGSEGV`, :const:`SIGFPE`, :const:`SIGABRT`, :const:`SIGBUS` and
-  :const:`SIGILL` signals to dump the Python traceback on a crash.
+  the :const:`~signal.SIGSEGV`, :const:`~signal.SIGFPE`,
+  :const:`~signal.SIGABRT`, :const:`~signal.SIGBUS` and
+  :const:`~signal.SIGILL` signals to dump the Python traceback on a crash.
 
   It behaves as if the :option:`-X faulthandler <-X>` command line option is
   used or if the :envvar:`PYTHONFAULTHANDLER` environment variable is set to
diff --git a/Doc/tools/.nitignore b/Doc/tools/.nitignore
index 49566e61cdc35c..03087476c83c80 100644
--- a/Doc/tools/.nitignore
+++ b/Doc/tools/.nitignore
@@ -55,7 +55,6 @@ Doc/library/ctypes.rst
 Doc/library/datetime.rst
 Doc/library/dbm.rst
 Doc/library/decimal.rst
-Doc/library/devmode.rst
 Doc/library/difflib.rst
 Doc/library/dis.rst
 Doc/library/doctest.rst