diff --git a/engine/apps/alerts/models/alert_group.py b/engine/apps/alerts/models/alert_group.py
index d27f4332..9388a199 100644
--- a/engine/apps/alerts/models/alert_group.py
+++ b/engine/apps/alerts/models/alert_group.py
@@ -5,7 +5,6 @@ from typing import Optional, TypedDict
 from urllib.parse import urljoin
 from uuid import uuid1
 
-import pytz
 from celery import uuid as celery_uuid
 from django.apps import apps
 from django.conf import settings
@@ -1611,24 +1610,6 @@ class AlertGroup(AlertGroupSlackRenderingMixin, EscalationSnapshotMixin, models.
     def has_resolution_notes(self):
         return self.resolution_notes.exists()
 
-    def render_resolution_notes_for_csv_report(self):
-        result = ""
-
-        resolution_notes = self.resolution_notes.all().prefetch_related("resolution_note_slack_message")
-        if len(resolution_notes) > 0:
-            result += "Notes: "
-            result += " ".join(
-                [
-                    "{} ({} by {}), ".format(
-                        resolution_note.text,
-                        resolution_note.created_at.astimezone(pytz.utc),
-                        resolution_note.author_verbal(mention=True),
-                    )
-                    for resolution_note in resolution_notes
-                ]
-            )
-        return result
-
     @property
     def state(self):
         if self.resolved: