diff --git a/pelican_theme_teckids/pelicanconf.py b/pelican_theme_teckids/pelicanconf.py
index 11b3ada5bc9a3e644db4cb318872ec470e1e95ed..eab9d0e06ddacd852fcbf3efcd152cdc5901eded 100644
--- a/pelican_theme_teckids/pelicanconf.py
+++ b/pelican_theme_teckids/pelicanconf.py
@@ -3,8 +3,8 @@ import os
 
 AUTHOR = "Teckids e.V."
 SITEURL = ""
-SITELOGO = "{}/images/logo.png".format(SITEURL)
-FAVICON = "{}/images/favicon.png".format(SITEURL)
+SITELOGO = "/images/logo.png"
+FAVICON = "/images/favicon.png"
 
 # Uncomment following line if you want document-relative URLs when developing
 RELATIVE_URLS = True
@@ -72,7 +72,7 @@ PARTNERS = [
     ("Free Software Foundation Europe", "/theme/images/partners/fsfe.png", "https://fsfe.org"),
     ]
 
-CUSTOM_STYLESHEET = "{}/static/css/custom.css".format(SITEURL)
+CUSTOM_STYLESHEET = "/static/css/custom.css"
 
 LICENCE_DEFAULT = "CC-BY-SA 4.0+"