diff --git a/src/snowflake/sqlalchemy/base.py b/src/snowflake/sqlalchemy/base.py
index 278a2f67..ccf73ed1 100644
--- a/src/snowflake/sqlalchemy/base.py
+++ b/src/snowflake/sqlalchemy/base.py
@@ -18,8 +18,8 @@
 from sqlalchemy.sql.elements import quoted_name
 from sqlalchemy.sql.selectable import Lateral, SelectState
 
+from snowflake.sqlalchemy._constants import DIALECT_NAME
 from snowflake.sqlalchemy.compat import IS_VERSION_20, args_reducer, string_types
-from snowflake.sqlalchemy.constants import DIALECT_NAME
 from snowflake.sqlalchemy.custom_commands import (
     AWSBucket,
     AzureContainer,
diff --git a/src/snowflake/sqlalchemy/sql/custom_schema/options/table_option.py b/src/snowflake/sqlalchemy/sql/custom_schema/options/table_option.py
index a753546d..7ac27575 100644
--- a/src/snowflake/sqlalchemy/sql/custom_schema/options/table_option.py
+++ b/src/snowflake/sqlalchemy/sql/custom_schema/options/table_option.py
@@ -7,7 +7,7 @@
 from sqlalchemy.sql.base import SchemaEventTarget
 from sqlalchemy.sql.schema import SchemaItem, Table
 
-from snowflake.sqlalchemy.constants import DIALECT_NAME
+from snowflake.sqlalchemy._constants import DIALECT_NAME
 
 from .table_option_base import TableOptionBase