diff --git a/boards/templates/boards/posting_general.html b/boards/templates/boards/posting_general.html
--- a/boards/templates/boards/posting_general.html
+++ b/boards/templates/boards/posting_general.html
@@ -41,8 +41,8 @@
             <div class="message">
                 <div class="post-info">
                     <span class="title">{{ thread.thread.title }}</span>
-		    <a class="post_id" href="{% url 'thread' thread.thread.id %}"
-			>(#{{ thread.thread.id }})</a>
+                    <a class="post_id" href="{% url 'thread' thread.thread.id %}"
+                    >(#{{ thread.thread.id }})</a>
                     [{{ thread.thread.pub_time }}]
                     [<a class="link" href="{% url 'thread' thread.thread.id %}#form"
                         >{% trans "Reply" %}</a>]
diff --git a/boards/views.py b/boards/views.py
--- a/boards/views.py
+++ b/boards/views.py
@@ -103,7 +103,10 @@ def tag(request, tag_name, page=0):
     """Get all tag threads (posts without a parent)."""
 
     tag = get_object_or_404(Tag, name=tag_name)
-    threads = Post.objects.get_threads(tag=tag, page=int(page))
+    threads = []
+    for thread in Post.objects.get_threads(tag=tag, page=int(page)):
+        threads.append({'thread': thread,
+                        'bumpable': thread.can_bump()})
 
     if request.method == 'POST':
         form = ThreadForm(request.POST, request.FILES,