diff --git a/docker/n9eetc/server.conf b/docker/n9eetc/server.conf
index 9984e198..781e2179 100644
--- a/docker/n9eetc/server.conf
+++ b/docker/n9eetc/server.conf
@@ -120,7 +120,9 @@ Password = ""
 # # db
 # DB = 0
 
-[Gorm]
+[DB]
+# postgres: host=%s port=%s user=%s dbname=%s password=%s sslmode=%s
+DSN="root:1234@tcp(mysql:3306)/n9e_v5?charset=utf8mb4&parseTime=True&loc=Local&allowNativePasswords=true"
 # enable debug mode or not
 Debug = false
 # mysql postgres
@@ -136,30 +138,6 @@ TablePrefix = ""
 # enable auto migrate or not
 EnableAutoMigrate = false
 
-[MySQL]
-# mysql address host:port
-Address = "mysql:3306"
-# mysql username
-User = "root"
-# mysql password
-Password = "1234"
-# database name
-DBName = "n9e_v5"
-# connection params
-Parameters = "charset=utf8mb4&parseTime=True&loc=Local&allowNativePasswords=true"
-
-[Postgres]
-# pg address host:port
-Address = "postgres:5432"
-# pg user
-User = "root"
-# pg password
-Password = "1234"
-# database name
-DBName = "n9e_v5"
-# ssl mode
-SSLMode = "disable"
-
 [Reader]
 # prometheus base url
 Url = "http://prometheus:9090"
diff --git a/docker/n9eetc/webapi.conf b/docker/n9eetc/webapi.conf
index 4240cf4e..d599485a 100644
--- a/docker/n9eetc/webapi.conf
+++ b/docker/n9eetc/webapi.conf
@@ -129,7 +129,9 @@ Password = ""
 # # db
 # DB = 0
 
-[Gorm]
+[DB]
+# postgres: host=%s port=%s user=%s dbname=%s password=%s sslmode=%s
+DSN="root:1234@tcp(mysql:3306)/n9e_v5?charset=utf8mb4&parseTime=True&loc=Local&allowNativePasswords=true"
 # enable debug mode or not
 Debug = true
 # mysql postgres
@@ -145,30 +147,6 @@ TablePrefix = ""
 # enable auto migrate or not
 EnableAutoMigrate = false
 
-[MySQL]
-# mysql address host:port
-Address = "mysql:3306"
-# mysql username
-User = "root"
-# mysql password
-Password = "1234"
-# database name
-DBName = "n9e_v5"
-# connection params
-Parameters = "charset=utf8mb4&parseTime=True&loc=Local&allowNativePasswords=true"
-
-[Postgres]
-# pg address host:port
-Address = "postgres:5432"
-# pg user
-User = "root"
-# pg password
-Password = "1234"
-# database name
-DBName = "n9e_v5"
-# ssl mode
-SSLMode = "disable"
-
 [[Clusters]]
 # Prometheus cluster name
 Name = "Default"