diff --git a/backend/public/install/data/store_coupon_issue_data.sql b/backend/public/install/data/store_coupon_issue_data.sql
deleted file mode 100755
index 32dd2a10c..000000000
--- a/backend/public/install/data/store_coupon_issue_data.sql
+++ /dev/null
@@ -1,7 +0,0 @@
--- eb_store_coupon_issue default data
-
-INSERT INTO `eb_store_coupon_issue` (`id`, `cid`, `coupon_title`, `start_time`, `end_time`, `total_count`, `remain_count`, `receive_limit`, `is_permanent`, `status`, `is_give_subscribe`, `is_full_give`, `full_reduction`, `is_del`, `add_time`, `title`, `integral`, `coupon_price`, `use_min_price`, `coupon_time`, `product_id`, `category_id`, `type`, `receive_type`, `start_use_time`, `end_use_time`, `sort`) VALUES
-(1, 0, '新人专享', 0, 0, 0, 0, 1, 1, 1, 0, 0, '0.00', 0, 1676279814, '新人专享', 0, '10.00', '20.00', 90, '', 0, 0, 2, 0, 0, 0),
-(2, 0, '会员专享', 0, 0, 0, 0, 1, 1, 1, 0, 0, '0.00', 0, 1676279844, '会员专享', 0, '9.90', '0.00', 30, '', 0, 0, 4, 0, 0, 0),
-(3, 0, '通用券', 0, 0, 0, 0, 1, 1, 1, 0, 0, '0.00', 0, 1676279983, '通用券', 0, '7.00', '100.00', 30, '', 0, 0, 1, 0, 0, 0),
-(4, 0, '商品券', 0, 0, 0, 0, 1, 1, 1, 0, 0, '0.00', 0, 1676280430, '商品券', 0, '100.00', '500.00', 30, '', 1, 1, 1, 0, 0, 0);
\ No newline at end of file
diff --git a/backend/public/install/data/store_coupon_product_data.sql b/backend/public/install/data/store_coupon_product_data.sql
deleted file mode 100755
index 4bde3d8a2..000000000
--- a/backend/public/install/data/store_coupon_product_data.sql
+++ /dev/null
@@ -1,11 +0,0 @@
--- eb_store_coupon_product default data
-
-INSERT INTO `eb_store_coupon_product` (`coupon_id`, `product_id`, `category_id`) VALUES
-(4, 0, 1),
-(4, 0, 2),
-(4, 0, 3),
-(4, 0, 4),
-(4, 0, 5),
-(4, 0, 7),
-(4, 0, 8),
-(4, 0, 6);
\ No newline at end of file
diff --git a/backend/public/install/data/store_product_coupon_data.sql b/backend/public/install/data/store_product_coupon_data.sql
deleted file mode 100755
index 5e8868cd0..000000000
--- a/backend/public/install/data/store_product_coupon_data.sql
+++ /dev/null
@@ -1,5 +0,0 @@
--- eb_store_product_coupon default data
-
-INSERT INTO `eb_store_product_coupon` (`id`, `product_id`, `issue_coupon_id`, `add_time`, `title`) VALUES
-(5, 1, 4, 1676283881, ''),
-(6, 4, 3, 1676283920, '');
\ No newline at end of file