diff --git a/burundi_compliance/burundi_compliance/api_classes/cancel_invoice.py b/burundi_compliance/burundi_compliance/api_classes/cancel_invoice.py
index 862cb0d..8a7d651 100644
--- a/burundi_compliance/burundi_compliance/api_classes/cancel_invoice.py
+++ b/burundi_compliance/burundi_compliance/api_classes/cancel_invoice.py
@@ -1,68 +1,3 @@
-# import requests
-# from ..doctype.custom_exceptions import AuthenticationError, InvoiceCancellationError
-# import frappe
-# from .base import OBRAPIBase
-# from requests.exceptions import RequestException
-# import time as time
-# from frappe.integrations.utils import make_post_request, make_get_request, create_request_log
-
-# class InvoiceCanceller:
-
-#     MAX_RETRIES = 1000
-#     RETRY_DELAY_SECONDS = 10
-    
-#     def __init__(self, token):
-#         obr_base = OBRAPIBase()
-#         self.BASE_CANCEL_INVOICE_API_URL = obr_base.get_api_from_ebims_settings("cancel_invoice")
-#         self.token = token
-
-#     def _retry_request(self, data, retries):
-#         try:
-#             response = requests.post(self.BASE_CANCEL_INVOICE_API_URL, json=data, headers=self._get_headers())
-#             response.raise_for_status()
-
-#             '''Validate the response structure'''
-#             if not response.json().get("success"):
-#                 raise InvoiceCancellationError(f"Unexpected API response format: {response.text}")
-
-#             return response.json()
-#         except requests.exceptions.RequestException as e:
-#             error_message = f"Error during API request: {str(e)}"
-#             frappe.log_error(error_message, "InvoiceCanceller Request Error")
-#             frappe.log_error(f"Response content: {response.text}")
-
-#             '''Resend the cancel invoice request to OBR'''
-#             if retries > 0:
-#                 frappe.logger().warning(f"Retrying cancel invoice in {self.RETRY_DELAY_SECONDS} seconds... ({self.MAX_RETRIES - retries + 1}/{self.MAX_RETRIES})")
-#                 time.sleep(self.RETRY_DELAY_SECONDS)
-#                 return self._retry_request(data, retries - 1)
-#             else:
-#                 raise AuthenticationError(f"Max retries reached. {error_message}")
-    
-#     def _send_request(self, data):
-#         try:
-#             return self._retry_request(data, self.MAX_RETRIES)
-#         except RequestException as e:
-#             frappe.log_error(f"Error during API request: {str(e)}", title="InvoiceCanceller Request Error")
-#             raise AuthenticationError(f"Error during API request: {str(e)}")
-
-#     def _handle_response(self, response):
-#         if response.get("success"):
-#             return response["msg"]
-#         else:
-#             raise InvoiceCancellationError(response["msg"])
-
-#     def _get_headers(self):
-#         return {
-#             "Content-Type": "application/json",
-#             "Authorization": f"Bearer {self.token}"
-#         }
-
-#     def cancel_invoice(self, data):
-#         cancel_invoice_data = data
-#         response = self._send_request(cancel_invoice_data)
-#         return self._handle_response(response)
-    
 import requests
 import json
 import frappe
diff --git a/burundi_compliance/burundi_compliance/utils/background_jobs.py b/burundi_compliance/burundi_compliance/utils/background_jobs.py
index 62ac05a..dcb3249 100644
--- a/burundi_compliance/burundi_compliance/utils/background_jobs.py
+++ b/burundi_compliance/burundi_compliance/utils/background_jobs.py
@@ -57,8 +57,8 @@ def enqueue_retry_posting_sales_invoice(invoice_data, doc_name):
         invoice_data=invoice_data,
       
         doc=doc_name,
-        queue="long",
-        timeout=300,
+        queue="short",
+        timeout=30,
         is_async=True,
         at_front=False,
     )
diff --git a/burundi_compliance/burundi_compliance/utils/schedular.py b/burundi_compliance/burundi_compliance/utils/schedular.py
index dfc9c0a..e36fce5 100644
--- a/burundi_compliance/burundi_compliance/utils/schedular.py
+++ b/burundi_compliance/burundi_compliance/utils/schedular.py
@@ -21,7 +21,6 @@ def check_and_send_pending_stock_ledger_entry():
             check_item = frappe.get_doc("Item", stock_ledger_entry_doc.item_code)
             if check_item.custom_allow_obr_to_track_stock_movement == 0:
                 continue
-            # frappe.publish_realtime("msgpring",f'{stock_ledger_entry_doc}', user=frappe.session.user)
             send_data(stock_ledger_entry_doc)
             frappe.db.set_value("Stock Ledger Entry", stock_ledger_entry_doc.name, 'custom_queued', 1)
             time.sleep(2)
diff --git a/burundi_compliance/hooks.py b/burundi_compliance/hooks.py
index 8dba622..8181fac 100644
--- a/burundi_compliance/hooks.py
+++ b/burundi_compliance/hooks.py
@@ -192,7 +192,7 @@
 scheduler_events = {
 
  "cron":{
-      "0 * * * *":["burundi_compliance.burundi_compliance.utils.schedular.check_and_send_pending_sales_invoices"],
+      "*/5 * * * *":["burundi_compliance.burundi_compliance.utils.schedular.check_and_send_pending_sales_invoices"],
         "* * * * *":["burundi_compliance.burundi_compliance.utils.schedular.check_and_send_pending_stock_ledger_entry"], 
  },