diff --git a/tests/functional/builtins/codegen/test_as_wei_value.py b/tests/functional/builtins/codegen/test_as_wei_value.py
index 7910d8ac5d..1740dd6740 100644
--- a/tests/functional/builtins/codegen/test_as_wei_value.py
+++ b/tests/functional/builtins/codegen/test_as_wei_value.py
@@ -1,7 +1,8 @@
+from decimal import Decimal
+
 import pytest
 
 from tests.utils import decimal_to_int
-from vyper.semantics.types.primitives import DecimalT
 
 wei_denoms = {
     "femtoether": 3,