diff --git a/INSTALL.md b/INSTALL.md
index 1c896b18..f1095a55 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -79,7 +79,7 @@ sudo apt install tesseract-ocr
 
 * Clone PyFedi            
 
-```basg
+```bash
 git clone https://codeberg.org/rimu/pyfedi.git
 ```
 
diff --git a/app/activitypub/routes.py b/app/activitypub/routes.py
index d84c5794..a9cf8d65 100644
--- a/app/activitypub/routes.py
+++ b/app/activitypub/routes.py
@@ -672,30 +672,16 @@ def process_inbox_request(request_json, activitypublog_id, ip_address):
                                         ocp.cross_posts.remove(post.id)
                             delete_post_or_comment(user_ap_id, community_ap_id, to_be_deleted_ap_id)
                             activity_log.result = 'success'
-                    elif request_json['object']['type'] == 'Page': # Editing a post
-                        post = Post.query.filter_by(ap_id=request_json['object']['id']).first()
-                        if post:
-                            try:
-                                update_post_from_activity(post, request_json)
-                            except KeyError:
-                                activity_log.result = 'exception'
-                                db.session.commit()
-                                return
-                            activity_log.result = 'success'
-                        else:
-                            activity_log.exception_message = 'Post not found'
-                    elif request_json['object']['type'] == 'Note':  # Editing a reply
-                        reply = PostReply.query.filter_by(ap_id=request_json['object']['id']).first()
-                        if reply:
-                            try:
-                                update_post_reply_from_activity(reply, request_json)
-                            except KeyError:
-                                activity_log.result = 'exception'
-                                db.session.commit()
-                                return
-                            activity_log.result = 'success'
-                        else:
-                            activity_log.exception_message = 'PostReply not found'
+                    elif request_json['object']['type'] == 'Page': # Sent for Mastodon's benefit
+                        activity_log.result = 'ignored'
+                        activity_log.exception_message = 'Intended for Mastodon'
+                        db.session.add(activity_log)
+                        db.session.commit()
+                    elif request_json['object']['type'] == 'Note':  # Never sent?
+                        activity_log.result = 'ignored'
+                        activity_log.exception_message = 'Intended for Mastodon'
+                        db.session.add(activity_log)
+                        db.session.commit()
                     elif request_json['object']['type'] == 'Update':    # Editing a post or comment
                         if request_json['object']['object']['type'] == 'Page':
                             post = Post.query.filter_by(ap_id=request_json['object']['object']['id']).first()
diff --git a/app/templates/post/post_reply_edit.html b/app/templates/post/post_reply_edit.html
index 5c3c2339..cd041e57 100644
--- a/app/templates/post/post_reply_edit.html
+++ b/app/templates/post/post_reply_edit.html
@@ -41,9 +41,9 @@
                 <div class="row">
                     <div class="col-6">
                         {% if current_user.is_authenticated and community_membership(current_user, post.community) %}
-                            <a class="w-100 btn btn-primary" href="/community/{{ post.community.link() }}/unsubscribe" rel="nofollow">{{ _('Unsubscribe') }}</a>
+                            <a class="w-100 btn btn-primary" href="/community/{{ post.community.link() }}/unsubscribe" rel="nofollow">{{ _('Leave') }}</a>
                         {% else %}
-                            <a class="w-100 btn btn-primary" href="/community/{{ post.community.link() }}/subscribe" rel="nofollow">{{ _('Subscribe') }}</a>
+                            <a class="w-100 btn btn-primary" href="/community/{{ post.community.link() }}/subscribe" rel="nofollow">{{ _('Join') }}</a>
                         {% endif %}
                     </div>
                     <div class="col-6">
diff --git a/app/utils.py b/app/utils.py
index 59fc23cd..7daf92ef 100644
--- a/app/utils.py
+++ b/app/utils.py
@@ -231,7 +231,7 @@ def markdown_to_html(markdown_text) -> str:
     if markdown_text:
         raw_html = markdown2.markdown(markdown_text, safe_mode=True, extras={'middle-word-em': False, 'tables': True, 'fenced-code-blocks': True, 'strike': True})
         # replace lemmy spoiler tokens with appropriate html tags instead. (until possibly added as extra to markdown2)
-        re_spoiler = re.compile(r':{3} spoiler\s+?(\S.+?)(?:\n|</p>)(.+?)(?:\n|<p>):{3}', re.S)
+        re_spoiler = re.compile(r':{3}\s*?spoiler\s+?(\S.+?)(?:\n|</p>)(.+?)(?:\n|<p>):{3}', re.S)
         raw_html = re_spoiler.sub(r'<details><summary>\1</summary><p>\2</p></details>', raw_html)
         return allowlist_html(raw_html)
     else: