diff --git a/src/plugin/metadata/ec2/instance.yaml b/src/plugin/metadata/ec2/instance.yaml
index 88d775b..4cbaa44 100644
--- a/src/plugin/metadata/ec2/instance.yaml
+++ b/src/plugin/metadata/ec2/instance.yaml
@@ -224,7 +224,6 @@ search:
   - Account ID: account
   - Cloud Service Group: cloud_service_group
   - Cloud Service Type: cloud_service_type
-  - Last Collected: updated_at
     type: datetime
     source_type: iso8601