diff --git a/docs/src/.vitepress/config.mts b/docs/src/.vitepress/config.mts
index f40210f2..2bc6584f 100644
--- a/docs/src/.vitepress/config.mts
+++ b/docs/src/.vitepress/config.mts
@@ -5,8 +5,7 @@ import footnote from "markdown-it-footnote";
 import { transformerMetaWordHighlight } from '@shikijs/transformers';
 
 function getBaseRepository(base: string): string {
-  if (!base) return '/';
-  // I guess if deploy_url is available. From where do I check this ?
+  if (!base || base === '/') return '/';
   const parts = base.split('/').filter(Boolean);
   return parts.length > 0 ? `/${parts[0]}/` : '/';
 }
diff --git a/docs/src/.vitepress/theme/VersionPicker.vue b/docs/src/.vitepress/theme/VersionPicker.vue
index b6505402..d0f8f65e 100644
--- a/docs/src/.vitepress/theme/VersionPicker.vue
+++ b/docs/src/.vitepress/theme/VersionPicker.vue
@@ -34,7 +34,7 @@ const getBaseRepository = () => {
   if (origin.includes('github.io')) {
     // Extract the first part of the path as the repository name
     const pathParts = pathname.split('/').filter(Boolean);
-    const baseRepo = pathParts.length > 0 ? `/${pathParts[0]}/` : '/';
+    const baseRepo = pathParts.length > 0 ? `/${pathParts[0]}` : '';
     return `${origin}${baseRepo}`;
   } else {
     // For custom domains, use just the origin (e.g., https://docs.makie.org)