diff --git a/webapp/migrations/0091_remove_jobad_created_at.py b/webapp/migrations/0091_remove_jobad_created_at.py
new file mode 100644
index 0000000..4c8eee7
--- /dev/null
+++ b/webapp/migrations/0091_remove_jobad_created_at.py
@@ -0,0 +1,17 @@
+# Generated by Django 2.2.28 on 2022-07-26 20:11
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("webapp", "0090_delete_removejobad"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="jobad",
+            name="created_at",
+        ),
+    ]
diff --git a/webapp/models.py b/webapp/models.py
index baeceed..46f05d9 100644
--- a/webapp/models.py
+++ b/webapp/models.py
@@ -114,8 +114,6 @@ class Event(BaseFeed):
 class JobAd(BaseFeed):
     """Job advertisements shown on Corporate relations page"""
 
-    created_at = models.DateTimeField(default=timezone.now)
-
     webhookUrl = f"https://{FRONTEND_URL}/jobads"
     hookType = "jobad"