diff --git a/apiserver/plane/app/serializers/issue.py b/apiserver/plane/app/serializers/issue.py
index a62b266e9..2fb7c035d 100644
--- a/apiserver/plane/app/serializers/issue.py
+++ b/apiserver/plane/app/serializers/issue.py
@@ -522,6 +522,7 @@ class IssueAttachmentLiteSerializer(DynamicBaseSerializer):
             "asset",
             "attributes",
             # "issue_id",
+            "created_by",
             "updated_at",
             "updated_by",
             "asset_url",
diff --git a/web/core/store/issue/issue-details/attachment.store.ts b/web/core/store/issue/issue-details/attachment.store.ts
index 6f4977dbb..73474a3e8 100644
--- a/web/core/store/issue/issue-details/attachment.store.ts
+++ b/web/core/store/issue/issue-details/attachment.store.ts
@@ -161,9 +161,6 @@ export class IssueAttachmentStore implements IIssueAttachmentStore {
         runInAction(() => {
           update(this.attachments, [issueId], (attachmentIds = []) => uniq(concat(attachmentIds, [response.id])));
           set(this.attachmentMap, response.id, response);
-          this.rootIssueStore.issues.updateIssue(issueId, {
-            attachment_count: issueAttachmentsCount + 1, // increment attachment count
-          });
         });
       }