diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index d5db2565..00000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/.gitignore b/.gitignore
index 99e9f3dd..d8ef92f7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -37,6 +37,9 @@ out/
 ### VS Code ###
 .vscode/
 
+### Mac OS ###
+.DS_Store
+
 docker-compose/.env
 docker-compose/.env.local
 docker-compose/.env.prod
diff --git a/src/main/java/life/mosu/mosuserver/infra/persistence/jpa/PaymentJpaRepositoryImpl.java b/src/main/java/life/mosu/mosuserver/infra/persistence/jpa/PaymentJpaRepositoryImpl.java
index 34cf3801..55555c7c 100644
--- a/src/main/java/life/mosu/mosuserver/infra/persistence/jpa/PaymentJpaRepositoryImpl.java
+++ b/src/main/java/life/mosu/mosuserver/infra/persistence/jpa/PaymentJpaRepositoryImpl.java
@@ -25,7 +25,7 @@ public void batchDeleteAllWithExamApplications(List<PaymentJpaEntity> entities)
                 .map(PaymentJpaEntity::getId)
                 .toList();
 
-        String sql = "DELETE FROM payment WHERE id IN (:ids)";
+        String sql = "DELETE FROM payment WHERE payment_id IN (:ids)";
         namedParameterJdbcTemplate.update(sql, new MapSqlParameterSource("ids", ids));
     }
 }