diff --git a/app/activitypub/util.py b/app/activitypub/util.py
index 0431e9f4..e9f47ae6 100644
--- a/app/activitypub/util.py
+++ b/app/activitypub/util.py
@@ -709,6 +709,36 @@ def upvote_post(post, user):
             db.session.add(vote)
 
 
+def delete_post_or_comment(user_ap_id, community_ap_id, to_be_deleted_ap_id):
+    if current_app.debug:
+        delete_post_or_comment_task(user_ap_id, community_ap_id, to_be_deleted_ap_id)
+    else:
+        delete_post_or_comment_task.delay(user_ap_id, community_ap_id, to_be_deleted_ap_id)
+
+
+@celery.task
+def delete_post_or_comment_task(user_ap_id, community_ap_id, to_be_deleted_ap_id):
+    deletor = find_actor_or_create(user_ap_id)
+    community = find_actor_or_create(community_ap_id)
+    to_delete = find_liked_object(to_be_deleted_ap_id)
+
+    if deletor and community and to_delete:
+        if deletor.is_admin() or community.is_moderator(deletor) or to_delete.author.id == deletor.id:
+            if isinstance(to_delete, Post):
+                to_delete.delete_dependencies()
+                to_delete.flush_cache()
+                db.session.delete(to_delete)
+                db.session.commit()
+            elif isinstance(to_delete, PostReply):
+                if to_delete.has_replies():
+                    to_delete.body = 'Deleted by author' if to_delete.author.id == deletor.id else 'Deleted by moderator'
+                    to_delete.body_html = markdown_to_html(to_delete.body)
+                else:
+                    to_delete.delete_dependencies()
+                    db.session.delete(to_delete)
+                db.session.commit()
+
+
 def lemmy_site_data():
     site = g.site
     data = {
diff --git a/app/admin/routes.py b/app/admin/routes.py
index 675cf467..01b3c5f5 100644
--- a/app/admin/routes.py
+++ b/app/admin/routes.py
@@ -1,11 +1,12 @@
 from datetime import datetime, timedelta
 
-from flask import request, flash, json, url_for
+from flask import request, flash, json, url_for, current_app
 from flask_login import login_required, current_user
 from flask_babel import _
 from sqlalchemy import text, desc
 
 from app import db
+from app.activitypub.routes import process_inbox_request
 from app.admin.forms import FederationForm, SiteMiscForm, SiteProfileForm
 from app.models import AllowedInstances, BannedInstances, ActivityPubLog, utcnow, Site
 from app.utils import render_template, permission_required, set_setting, get_setting
@@ -145,4 +146,13 @@ def admin_activities():
 def activity_json(activity_id):
     activity = ActivityPubLog.query.get_or_404(activity_id)
     return render_template('admin/activity_json.html', title=_('Activity JSON'),
-                           activity_json_data=json.loads(activity.activity_json))
+                           activity_json_data=json.loads(activity.activity_json), activity=activity, current_app=current_app)
+
+
+@bp.route('/activity_json/<int:activity_id>/replay')
+@login_required
+@permission_required('change instance settings')
+def activity_replay(activity_id):
+    activity = ActivityPubLog.query.get_or_404(activity_id)
+    process_inbox_request(json.loads(activity.activity_json), activity.id)
+    return 'Ok'
diff --git a/app/templates/admin/activity_json.html b/app/templates/admin/activity_json.html
index 5e7ea553..5a2f8b7e 100644
--- a/app/templates/admin/activity_json.html
+++ b/app/templates/admin/activity_json.html
@@ -11,6 +11,9 @@
 <div class="row">
     <div class="col">
         <code><pre>{{ activity_json_data | tojson(indent=2) }}</pre></code>
+        {% if current_app.debug %}
+        <p><a class="btn btn-warning" href="{{ url_for('admin.activity_replay', activity_id=activity.id) }}">Re-submit this activity</a></p>
+        {% endif %}
     </div>
 </div>
 {% endblock %}
\ No newline at end of file
diff --git a/migrations/versions/52789c4b1d0f_report_comments.py b/migrations/versions/52789c4b1d0f_report_comments.py
new file mode 100644
index 00000000..3147a9a6
--- /dev/null
+++ b/migrations/versions/52789c4b1d0f_report_comments.py
@@ -0,0 +1,34 @@
+"""report comments
+
+Revision ID: 52789c4b1d0f
+Revises: c12823f18553
+Create Date: 2023-12-26 11:13:13.623630
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '52789c4b1d0f'
+down_revision = 'c12823f18553'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('report', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('suspect_post_reply_id', sa.Integer(), nullable=True))
+        batch_op.create_foreign_key(None, 'post_reply', ['suspect_post_reply_id'], ['id'])
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('report', schema=None) as batch_op:
+        batch_op.drop_constraint(None, type_='foreignkey')
+        batch_op.drop_column('suspect_post_reply_id')
+
+    # ### end Alembic commands ###