diff --git a/tests/common/features/active_enum.rs b/tests/common/features/active_enum.rs
index 9df91b45b..019459933 100644
--- a/tests/common/features/active_enum.rs
+++ b/tests/common/features/active_enum.rs
@@ -25,7 +25,7 @@ pub enum Category {
 }
 
 #[derive(Debug, Clone, PartialEq, EnumIter, DeriveActiveEnum)]
-#[sea_orm(rs_type = "i32", db_type = r#"Integer"#)]
+#[sea_orm(rs_type = "i32", db_type = "Integer")]
 pub enum Color {
     #[sea_orm(num_value = 0)]
     Black,