diff --git a/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.js b/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.js
index a362ba1f0b4..2925db82e33 100644
--- a/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.js
+++ b/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.js
@@ -11,14 +11,14 @@ frappe.ui.form.on('TaxJar Settings', {
 		frm.set_query('shipping_account_head', function() {
 			return {
 				filters: {
-					'company': frm.doc.current_company
+					'company': frm.doc.company
 				}
 			};
 		});
 		frm.set_query('tax_account_head', function() {
 			return {
 				filters: {
-					'company': frm.doc.current_company
+					'company': frm.doc.company
 				}
 			};
 		});
diff --git a/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.json b/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.json
index 1fda8929e90..d9ae5b601cc 100644
--- a/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.json
+++ b/erpnext/erpnext_integrations/doctype/taxjar_settings/taxjar_settings.json
@@ -14,7 +14,6 @@
   "cb_keys",
   "sandbox_api_key",
   "configuration",
-  "current_company",
   "column_break_10",
   "tax_account_head",
   "configuration_cb",
@@ -103,12 +102,6 @@
    "options": "TaxJar Nexus",
    "read_only": 1
   },
-  {
-   "fieldname": "current_company",
-   "fieldtype": "Link",
-   "label": "Company",
-   "options": "Company"
-  },
   {
    "fieldname": "configuration_cb",
    "fieldtype": "Column Break"
@@ -120,7 +113,7 @@
  ],
  "issingle": 1,
  "links": [],
- "modified": "2021-11-08 14:40:15.684224",
+ "modified": "2021-11-08 17:57:17.323275",
  "modified_by": "Administrator",
  "module": "ERPNext Integrations",
  "name": "TaxJar Settings",
diff --git a/erpnext/erpnext_integrations/taxjar_integration.py b/erpnext/erpnext_integrations/taxjar_integration.py
index 794b281c55a..1adc1ddb140 100644
--- a/erpnext/erpnext_integrations/taxjar_integration.py
+++ b/erpnext/erpnext_integrations/taxjar_integration.py
@@ -6,7 +6,7 @@ from frappe import _
 from frappe.contacts.doctype.address.address import get_company_address
 from frappe.utils import cint, flt
 
-from erpnext import get_default_company
+from erpnext import get_default_company, get_region
 
 TAX_ACCOUNT_HEAD = frappe.db.get_single_value("TaxJar Settings", "tax_account_head")
 SHIP_ACCOUNT_HEAD = frappe.db.get_single_value("TaxJar Settings", "shipping_account_head")
@@ -19,7 +19,6 @@ SUPPORTED_STATE_CODES = ['AL', 'AK', 'AZ', 'AR', 'CA', 'CO', 'CT', 'DE', 'DC', '
 	'IN', 'IA', 'KS', 'KY', 'LA', 'ME', 'MD', 'MA', 'MI', 'MN', 'MS', 'MO', 'MT', 'NE',
 	'NV', 'NH', 'NJ', 'NM', 'NY', 'NC', 'ND', 'OH', 'OK', 'OR', 'PA', 'RI', 'SC', 'SD',
 	'TN', 'TX', 'UT', 'VT', 'VA', 'WA', 'WV', 'WI', 'WY']
-USA_COMPANIES = frappe.get_all('Company', filters = {'country': 'United States'}, fields=['name'], pluck='name')
 
 
 
@@ -160,8 +159,7 @@ def set_sales_tax(doc, method):
 	if not TAXJAR_CALCULATE_TAX:
 		return
 
-	taxjar_settings_company = frappe.db.get_single_value('TaxJar Settings','current_company')
-	if taxjar_settings_company not in USA_COMPANIES:
+	if get_region(doc.company):
 		return
 
 	if not doc.items:
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 2ad2fea6847..e6fefaaa8d5 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -308,7 +308,7 @@ erpnext.patches.v13_0.migrate_stripe_api
 erpnext.patches.v13_0.reset_clearance_date_for_intracompany_payment_entries
 execute:frappe.reload_doc("erpnext_integrations", "doctype", "TaxJar Settings")
 execute:frappe.reload_doc("erpnext_integrations", "doctype", "Product Tax Category")
-erpnext.patches.v13_0.custom_fields_for_taxjar_integration
+erpnext.patches.v13_0.custom_fields_for_taxjar_integration          #08-11-2021
 erpnext.patches.v13_0.set_operation_time_based_on_operating_cost
 erpnext.patches.v13_0.validate_options_for_data_field
 erpnext.patches.v13_0.create_website_items #30-09-2021
diff --git a/erpnext/patches/v13_0/custom_fields_for_taxjar_integration.py b/erpnext/patches/v13_0/custom_fields_for_taxjar_integration.py
index 3ef36873aa1..f8b145c6d02 100644
--- a/erpnext/patches/v13_0/custom_fields_for_taxjar_integration.py
+++ b/erpnext/patches/v13_0/custom_fields_for_taxjar_integration.py
@@ -32,7 +32,7 @@ def execute():
 				label='Product Tax Category')
 		],
 		'TaxJar Settings': [
-			dict(fieldname='current_company', fieldtype='Link', insert_after='configuration', options='Company',
+			dict(fieldname='company', fieldtype='Link', insert_after='configuration', options='Company',
 				label='Company')
 		]
 	}