diff --git a/boards/admin.py b/boards/admin.py
--- a/boards/admin.py
+++ b/boards/admin.py
@@ -18,6 +18,7 @@ class TagAdmin(admin.ModelAdmin):
 class UserAdmin(admin.ModelAdmin):
 
     list_display = ('user_id', 'rank')
+    search_fields = ('user_id',)
 
 admin.site.register(Post, PostAdmin)
 admin.site.register(Tag, TagAdmin)
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
@@ -68,7 +68,7 @@
         {% for thread in threads %}
             {% cache 600 thread_short thread.thread.id thread.thread.last_edit_time moderator LANGUAGE_CODE %}
             <div class="thread">
-                {% post_view_truncated thread.op True %}
+                {% post_view_truncated thread.op True moderator %}
             {% if thread.last_replies.exists %}
                 {% if thread.skipped_replies %}
                     <div class="skipped_replies">
@@ -79,7 +79,7 @@
                 {% endif %}
                 <div class="last-replies">
                     {% for post in thread.last_replies %}
-                        {% post_view_truncated post %}
+                        {% post_view_truncated post moderator=moderator%}
                     {% endfor %}
                 </div>
             {% endif %}
diff --git a/boards/templates/boards/thread.html b/boards/templates/boards/thread.html
--- a/boards/templates/boards/thread.html
+++ b/boards/templates/boards/thread.html
@@ -31,7 +31,7 @@
         {% endif %}
     <div class="thread">
     {% for post in posts %}
-        {% post_view post %}
+        {% post_view post moderator=moderator %}
     {% endfor %}
     </div>
     {% endcache %}
diff --git a/boards/templatetags/board.py b/boards/templatetags/board.py
--- a/boards/templatetags/board.py
+++ b/boards/templatetags/board.py
@@ -50,31 +50,27 @@ def image_actions(*args, **kwargs):
 
 
 @register.inclusion_tag('boards/post.html', name='post_view')
-def post_view(*args, **kwargs):
+def post_view(post, moderator=False):
     """
     Get post
     """
 
-    post = args[0]
-
-    return { 'post': post }
+    return {
+        'post': post,
+        'moderator': moderator,
+    }
 
 
 @register.inclusion_tag('boards/post.html', name='post_view_truncated')
-def post_view_truncated(*args, **kwargs):
+def post_view_truncated(post, need_open_link=False, moderator=False):
     """
     Get post with truncated text. If the 'open' or 'reply' link is needed, pass
     the second parameter as True.
     """
 
-    post = args[0]
-    if len(args) > 1:
-        need_open_link = args[1]
-    else:
-        need_open_link = False
-
     return {
         'post': post,
         'truncated': True,
-        'need_open_link': need_open_link
+        'need_open_link': need_open_link,
+        'moderator': moderator,
     }
\ No newline at end of file