diff --git a/migrations.sql b/migrations.sql
index f01ae14..1553966 100644
--- a/migrations.sql
+++ b/migrations.sql
@@ -17,26 +17,22 @@ CREATE TABLE merch (
     deleted_at TIMESTAMP WITH TIME ZONE NULL,
     merch_uuid VARCHAR(36) NOT NULL UNIQUE,
     user_uuid VARCHAR(36) NOT NULL UNIQUE,
-    name TEXT,
-    origin VARCHAR(255) NOT NULL
+    name TEXT
 );
 
 CREATE TABLE origin_surugaya(
     id BIGSERIAL PRIMARY KEY,
     deleted_at TIMESTAMP WITH TIME ZONE NULL,
     merch_uuid VARCHAR(36) NOT NULL UNIQUE,
-    link VARCHAR(255),
-    parse_tag VARCHAR(255),
-    parse_substring VARCHAR(255),
-    cookie_values VARCHAR(255),
-    separator VARCHAR(255)
+    link TEXT,
+    cookie_values TEXT
 );
 
 CREATE TABLE origin_mandarake(
     id BIGSERIAL PRIMARY KEY,
     deleted_at TIMESTAMP WITH TIME ZONE NULL,
     merch_uuid VARCHAR(36) NOT NULL UNIQUE,
-    link VARCHAR(255)
+    link TEXT
 );