diff --git a/frappe/tests/test_query.py b/frappe/tests/test_query.py
index a0a9c921da..3f48882345 100644
--- a/frappe/tests/test_query.py
+++ b/frappe/tests/test_query.py
@@ -242,7 +242,9 @@ class TestQuery(FrappeTestCase):
 				filters={"name": "Test Note Title"},
 				fields=["name", "`tabNote Seen By`.`user` as seen_by"],
 			).get_sql(),
-			"SELECT `tabNote`.`name`,`tabNote Seen By`.`user` seen_by FROM `tabNote` LEFT JOIN `tabNote Seen By` ON `tabNote Seen By`.`parent`=`tabNote`.`name` AND `tabNote Seen By`.`parenttype`='Note' WHERE `tabNote`.`name`='Test Note Title'",
+			"SELECT `tabNote`.`name`,`tabNote Seen By`.`user` seen_by FROM `tabNote` LEFT JOIN `tabNote Seen By` ON `tabNote Seen By`.`parent`=`tabNote`.`name` AND `tabNote Seen By`.`parenttype`='Note' WHERE `tabNote`.`name`='Test Note Title'".replace(
+				"`", '"' if frappe.db.db_type == "postgres" else "`"
+			),
 		)
 
 		self.assertEqual(
@@ -251,7 +253,9 @@ class TestQuery(FrappeTestCase):
 				filters={"name": "Test Note Title"},
 				fields=["name", "`tabNote Seen By`.`user` as seen_by", "`tabNote Seen By`.`idx` as idx"],
 			).get_sql(),
-			"SELECT `tabNote`.`name`,`tabNote Seen By`.`user` seen_by,`tabNote Seen By`.`idx` idx FROM `tabNote` LEFT JOIN `tabNote Seen By` ON `tabNote Seen By`.`parent`=`tabNote`.`name` AND `tabNote Seen By`.`parenttype`='Note' WHERE `tabNote`.`name`='Test Note Title'",
+			"SELECT `tabNote`.`name`,`tabNote Seen By`.`user` seen_by,`tabNote Seen By`.`idx` idx FROM `tabNote` LEFT JOIN `tabNote Seen By` ON `tabNote Seen By`.`parent`=`tabNote`.`name` AND `tabNote Seen By`.`parenttype`='Note' WHERE `tabNote`.`name`='Test Note Title'".replace(
+				"`", '"' if frappe.db.db_type == "postgres" else "`"
+			),
 		)
 
 		self.assertEqual(
@@ -260,7 +264,9 @@ class TestQuery(FrappeTestCase):
 				filters={"name": "Test Note Title"},
 				fields=["name", "seen_by.user as seen_by", "`tabNote Seen By`.`idx` as idx"],
 			).get_sql(),
-			"SELECT `tabNote`.`name`,`tabNote Seen By`.`user` seen_by,`tabNote Seen By`.`idx` idx FROM `tabNote` LEFT JOIN `tabNote Seen By` ON `tabNote Seen By`.`parent`=`tabNote`.`name` AND `tabNote Seen By`.`parenttype`='Note' WHERE `tabNote`.`name`='Test Note Title'",
+			"SELECT `tabNote`.`name`,`tabNote Seen By`.`user` seen_by,`tabNote Seen By`.`idx` idx FROM `tabNote` LEFT JOIN `tabNote Seen By` ON `tabNote Seen By`.`parent`=`tabNote`.`name` AND `tabNote Seen By`.`parenttype`='Note' WHERE `tabNote`.`name`='Test Note Title'".replace(
+				"`", '"' if frappe.db.db_type == "postgres" else "`"
+			),
 		)
 
 	@run_only_if(db_type_is.MARIADB)