diff --git a/django_tenants/tests/test_tenants.py b/django_tenants/tests/test_tenants.py
index cfc47ace..3a5d2017 100644
--- a/django_tenants/tests/test_tenants.py
+++ b/django_tenants/tests/test_tenants.py
@@ -168,7 +168,7 @@ def test_switching_search_path(self):
         IMPORTANT: using schema_name with underscore here. See
         https://github.com/django-tenants/django-tenants/pull/829
         """
-        tenant1 = get_tenant_model()(schema_name='tenant_1')
+        tenant1 = get_tenant_model()(schema_name='tenant`1')
         tenant1.save()
 
         domain1 = get_tenant_domain_model()(tenant=tenant1, domain='something.test.com')
@@ -176,7 +176,7 @@ def test_switching_search_path(self):
 
         connection.set_schema_to_public()
 
-        tenant2 = get_tenant_model()(schema_name='tenant_2')
+        tenant2 = get_tenant_model()(schema_name='tenant-2')
         tenant2.save()
 
         domain2 = get_tenant_domain_model()(tenant=tenant2, domain='example.com')
@@ -315,7 +315,7 @@ def test_tenant_schema_creation_with_only_numbers_name(self):
     def test_tenant_schema_creation_with_special_chars(self):
         """Tests using special characters in schema name."""
         schema_names = ('test-hyphen', 'test@at', 'test`backtick',
-            'will_be_double_quoted_by_postgres_bc_of_underscores',
+            'country_BD',
         )
 
         Client = get_tenant_model()