diff --git a/api/tag.go b/api/tag.go
index f2501b9..2533af7 100644
--- a/api/tag.go
+++ b/api/tag.go
@@ -105,6 +105,6 @@ func (client *Client) FetchTag(tag string, sort string, page string) (Tag, error
 		Background: "/" + data.Get("background_id").String() + ".webp",
 	}
 
-	client.Cache.Set(tag+sort+page+"-tag", tagData, cache.DefaultExpiration)
+	client.Cache.Set(tag+sort+page+"-tag", tagData, 4*cache.DefaultExpiration)
 	return tagData, nil
 }
diff --git a/views/post.hbs b/views/post.hbs
index ddac50e..476d4e7 100644
--- a/views/post.hbs
+++ b/views/post.hbs
@@ -54,10 +54,6 @@
       </div>
       {{#noteq next ""}}
       <div class="flex">
-        {{#noteq prev ""}}
-        <!-- TODO: prev -->
-        <a href="{{prev}}" title="Previous" class="px-3 py-2 rounded-l-lg bg-gray-400 text-gray-800">&lt;</a>
-        {{/noteq}}
         <a href="{{next}}" class="px-3 py-2 rounded-r-lg [&:only-child]:rounded-lg bg-green-400 text-gray-800">Next
           &gt;</a>
       </div>