diff --git a/doc/common/conf.py b/doc/common/conf.py
index 40c0b49..87ef2b6 100644
--- a/doc/common/conf.py
+++ b/doc/common/conf.py
@@ -176,6 +176,8 @@ html_sidebars = {
     ]
 }
 
+# Don't hyperlink to larger images for scaled images.
+html_scaled_image_link = False
 
 # -- Options for HTMLHelp output ------------------------------------------