diff --git a/theme/src/client/styles/content.css b/theme/src/client/styles/content.css
index a0588952..8efbcc50 100644
--- a/theme/src/client/styles/content.css
+++ b/theme/src/client/styles/content.css
@@ -98,10 +98,6 @@
   }
 }
 
-.vp-doc > h1:first-of-type {
-  display: none;
-}
-
 .vp-doc img {
   display: inline-block;
 }
diff --git a/theme/src/node/autoFrontmatter/resolveOptions.ts b/theme/src/node/autoFrontmatter/resolveOptions.ts
index ffd2d9f9..d4eb8e9d 100644
--- a/theme/src/node/autoFrontmatter/resolveOptions.ts
+++ b/theme/src/node/autoFrontmatter/resolveOptions.ts
@@ -194,36 +194,35 @@ export function resolveOptions(
         include: '**/{readme,README,index}.md',
         frontmatter: {},
       },
-      toArray(localeOptions.blog?.include).length
-        ? {
-            include: localeOptions.blog?.include,
-            frontmatter: {
-              ...options.title !== false
-                ? {
-                    title(title: string, { relativePath }) {
-                      if (title)
-                        return title
-                      const basename = path.basename(relativePath || '', '.md')
-                      return basename
-                    },
-                  } as AutoFrontmatterObject
-                : undefined,
-              ...baseFrontmatter,
-              ...options.permalink !== false
-                ? {
-                    permalink(permalink: string, { relativePath }) {
-                      if (permalink)
-                        return permalink
-                      const locale = resolveLocale(relativePath)
-                      const prefix = withBase(articlePrefix, locale)
+      {
+        include: localeOptions.blog?.include ?? ['**/*.md'],
+        frontmatter: {
+          ...options.title !== false
+            ? {
+                title(title: string, { relativePath }) {
+                  if (title)
+                    return title
+                  const basename = path.basename(relativePath || '', '.md')
+                  return basename
+                },
+              } as AutoFrontmatterObject
+            : undefined,
+          ...baseFrontmatter,
+          ...options.permalink !== false
+            ? {
+                permalink(permalink: string, { relativePath }) {
+                  if (permalink)
+                    return permalink
+                  const locale = resolveLocale(relativePath)
+                  const prefix = withBase(articlePrefix, locale)
+
+                  return normalizePath(`${prefix}/${nanoid()}/`)
+                },
+              } as AutoFrontmatterObject
+            : undefined,
+        },
+      },
 
-                      return normalizePath(`${prefix}/${nanoid()}/`)
-                    },
-                  } as AutoFrontmatterObject
-                : undefined,
-            },
-          }
-        : '',
       {
         include: '*',
         frontmatter: {