diff --git a/docs/api/client/display.rst b/docs/api/client/display.rst
index f6cc19b4d..59f97d18e 100644
--- a/docs/api/client/display.rst
+++ b/docs/api/client/display.rst
@@ -4,10 +4,10 @@
 .. automodule:: letsencrypt.client.display
    :members:
 
-:mod:`letsencrypt.client.display.display_util`
-==============================================
+:mod:`letsencrypt.client.display.util`
+======================================
 
-.. automodule:: letsencrypt.client.display.display_util
+.. automodule:: letsencrypt.client.display.util
    :members:
 
 :mod:`letsencrypt.client.display.ops`