diff --git a/docs/conf.py b/docs/conf.py
index a5dec5e..da12f26 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -168,16 +168,11 @@
 
 # Use RTD canonical URL to ensure duplicate pages have a specific canonical URL
 
-html_baseurl = "https://canonical-kernel-docs.readthedocs-hosted.com/"
+html_baseurl = os.environ.get("READTHEDOCS_CANONICAL_URL", "/")
 
-# URL scheme. Add language and version scheme elements.
-# When configured with RTD variables, check for RTD environment so manual runs succeed:
+# sphinx-sitemap uses html_baseurl to generate the full URL for each page:
 
-if 'READTHEDOCS_VERSION' in os.environ:
-    version = os.environ["READTHEDOCS_VERSION"]
-    sitemap_url_scheme = '{version}{link}'
-else:
-    sitemap_url_scheme = 'MANUAL/{link}'
+sitemap_url_scheme = '{link}'
 
 # Include `lastmod` dates in the sitemap: