Show archived thread death time only for an opening post

boards/templates/boards/post.html

@@ -19,8 +19,15 b''
        title="{% trans 'Quote' %}" {% endif %}>({{ post.id }})</a>
     <span class="title">{{ post.title }}</span>
     <span class="pub_time">{{ post.pub_time }}</span>
+    {% comment %}
+        Thread death time needs to be shown only if the thread is alredy archived
+        and this is an opening post (thread death time) or a post for popup
+        (we don't see OP here so we show the death time in the post itself).
+    {% endcomment %}
     {% if thread.archived %}
+        {% if is_opening %}
         — {{ thread.bump_time }}
+        {% endif %}
     {% endif %}
     {% if is_opening and need_open_link %}
         {% if thread.archived %}
@@ -32,11 +39,9 b''
 
     {% if moderator %}
         <span class="moderator_info">
-            [<a href="{% url 'admin:boards_post_change' post.id %}"
-                >{% trans 'Edit' %}</a>]
+            [<a href="{% url 'admin:boards_post_change' post.id %}">{% trans 'Edit' %}</a>]
             {% if is_opening %}
-                [<a href="{% url 'admin:boards_thread_change' thread.id %}"
-                    >{% trans 'Edit thread' %}</a>]
+                [<a href="{% url 'admin:boards_thread_change' thread.id %}">{% trans 'Edit thread' %}</a>]
             {% endif %}
         </span>
     {% endif %}