diff --git a/plugins/modbus/modbus-rtu.json b/plugins/modbus/modbus-rtu.json
index 413054c1..23418840 100644
--- a/plugins/modbus/modbus-rtu.json
+++ b/plugins/modbus/modbus-rtu.json
@@ -68,10 +68,8 @@
 		}
 	},
 	"timeout": {
-		"name": "Connection Timeout",
-		"name_zh": "连接超时时间",
-		"description": "Connection timeout(ms)",
-		"description_zh": "连接超时时间，单位为毫秒",
+		"name": "Connection Timeout (ms)",
+		"name_zh": "连接超时时间 (ms)",
 		"attribute": "required",
 		"type": "int",
 		"default": 3000,
@@ -94,10 +92,8 @@
 		}
 	},
 	"retry_interval": {
-		"name": "Retry Interval",
-		"name_zh": "指令重新发送间隔",
-		"description": "Resend reading instruction interval(ms) after a failed attempt to send a read command",
-		"description_zh": "发送读指令失败后重新发送读指令时间间隔，单位为毫秒",
+		"name": "Retry Interval (ms)",
+		"name_zh": "指令重新发送间隔 (ms)",
 		"attribute": "required",
 		"type": "int",
 		"default": 0,
@@ -107,10 +103,8 @@
 		}
 	},
 	"interval": {
-		"name": "Send Interval",
-		"name_zh": "指令发送间隔",
-		"description": "Send reading instruction interval(ms)",
-		"description_zh": "发送指令时间间隔，单位为毫秒",
+		"name": "Send Interval (ms)",
+		"name_zh": "指令发送间隔 (ms)",
 		"attribute": "required",
 		"type": "int",
 		"default": 20,
@@ -137,8 +131,6 @@
 	"stop": {
 		"name": "Stop Bits",
 		"name_zh": "停止位",
-		"description": "Stop bits",
-		"description_zh": "停止位",
 		"attribute": "required",
 		"type": "map",
 		"default": 0,
@@ -162,8 +154,6 @@
 	"parity": {
 		"name": "Parity",
 		"name_zh": "校验位",
-		"description": "Parity",
-		"description_zh": "校验位",
 		"attribute": "required",
 		"type": "map",
 		"default": 0,
@@ -199,8 +189,6 @@
 	"baud": {
 		"name": "Baud Rate",
 		"name_zh": "波特率",
-		"description": "Baud rate",
-		"description_zh": "波特率",
 		"attribute": "required",
 		"type": "map",
 		"default": 4,
@@ -268,8 +256,6 @@
 	"data": {
 		"name": "Data Bits",
 		"name_zh": "数据位",
-		"description": "Data bits",
-		"description_zh": "数据位",
 		"attribute": "required",
 		"type": "map",
 		"default": 3,
diff --git a/plugins/modbus/modbus-tcp.json b/plugins/modbus/modbus-tcp.json
index 52139973..4fe570ae 100644
--- a/plugins/modbus/modbus-tcp.json
+++ b/plugins/modbus/modbus-tcp.json
@@ -81,10 +81,8 @@
 		}
 	},
 	"retry_interval": {
-		"name": "Retry Interval",
-		"name_zh": "指令重新发送间隔",
-		"description": "Resend reading instruction interval(ms) after a failed attempt to send a read command",
-		"description_zh": "发送读指令失败后重新发送读指令时间间隔，单位为毫秒",
+		"name": "Retry Interval (ms)",
+		"name_zh": "指令重新发送间隔 (ms)",
 		"attribute": "required",
 		"type": "int",
 		"default": 0,
@@ -94,10 +92,8 @@
 		}
 	},
 	"interval": {
-		"name": "Send Interval",
-		"name_zh": "指令发送间隔",
-		"description": "Send reading instruction interval(ms)",
-		"description_zh": "发送指令时间间隔，单位为毫秒",
+		"name": "Send Interval (ms)",
+		"name_zh": "指令发送间隔 (ms)",
 		"attribute": "required",
 		"type": "int",
 		"default": 20,
@@ -128,10 +124,8 @@
 		}
 	},
 	"timeout": {
-		"name": "Connection Timeout",
-		"name_zh": "连接超时时间",
-		"description": "Connection timeout(ms)",
-		"description_zh": "连接超时时间，单位为毫秒",
+		"name": "Connection Timeout (ms)",
+		"name_zh": "连接超时时间 (ms)",
 		"attribute": "required",
 		"type": "int",
 		"default": 3000,
diff --git a/plugins/mqtt/aws-iot.json b/plugins/mqtt/aws-iot.json
index b98d6be8..237e8065 100644
--- a/plugins/mqtt/aws-iot.json
+++ b/plugins/mqtt/aws-iot.json
@@ -2,8 +2,6 @@
   "client-id": {
     "name": "Client ID",
     "name_zh": "客户端 ID",
-    "description": "MQTT client ID",
-    "description_zh": "MQTT 客户端 ID",
     "type": "string",
     "attribute": "required",
     "valid": {
@@ -123,8 +121,6 @@
   "cache-sync-interval": {
     "name": "Cache Sync Interval (MS)",
     "name_zh": "缓存消息重传间隔（MS）",
-    "description": "When MQTT connection restores, cached messages will be synchronised to the broker. This controls the interval in milliseconds between each message to synchronise.",
-    "description_zh": "当 MQTT 连接重建后，缓存的消息会被同步到服务器。此配置项控制消息重传时每条消息之间的时间间隔，以毫秒为单位。",
     "type": "int",
     "attribute": "required",
     "condition": {
@@ -151,8 +147,6 @@
   "port": {
     "name": "MQTT Port",
     "name_zh": "MQTT 端口",
-    "description": "MQTT broker port",
-    "description_zh": "MQTT 服务器端口",
     "attribute": "required",
     "condition": {
       "field": "invisible",
@@ -168,8 +162,6 @@
   "username": {
     "name": "Username",
     "name_zh": "用户名",
-    "description": "MQTT user name",
-    "description_zh": "MQTT 用户名",
     "attribute": "optional",
     "condition": {
       "field": "invisible",
@@ -184,8 +176,6 @@
   "password": {
     "name": "Password",
     "name_zh": "密码",
-    "description": "MQTT user password",
-    "description_zh": "MQTT 用户密码",
     "attribute": "optional",
     "condition": {
       "field": "invisible",
diff --git a/plugins/mqtt/mqtt.json b/plugins/mqtt/mqtt.json
index eaff35aa..493c0172 100644
--- a/plugins/mqtt/mqtt.json
+++ b/plugins/mqtt/mqtt.json
@@ -2,8 +2,6 @@
   "client-id": {
     "name": "Client ID",
     "name_zh": "客户端 ID",
-    "description": "MQTT client id",
-    "description_zh": "MQTT 客户端 ID",
     "type": "string",
     "attribute": "required",
     "default": "neuron_${random_str}",
@@ -126,8 +124,6 @@
   "cache-sync-interval": {
     "name": "Cache Sync Interval (MS)",
     "name_zh": "缓存消息重传间隔（MS）",
-    "description": "When MQTT connection restores, cached messages will be synchronised to the broker. This controls the interval in milliseconds between each message to synchronise.",
-    "description_zh": "当 MQTT 连接重建后，缓存的消息会被同步到服务器。此配置项控制消息重传时每条消息之间的时间间隔，以毫秒为单位。",
     "type": "int",
     "attribute": "required",
     "condition": {
@@ -143,8 +139,6 @@
   "host": {
     "name": "Broker Host",
     "name_zh": "服务器地址",
-    "description": "MQTT broker host",
-    "description_zh": "MQTT 服务器地址",
     "attribute": "required",
     "type": "string",
     "default": "broker.emqx.io",
@@ -155,8 +149,6 @@
   "port": {
     "name": "Broker Port",
     "name_zh": "服务器端口",
-    "description": "MQTT broker port",
-    "description_zh": "MQTT 服务器端口",
     "attribute": "required",
     "type": "int",
     "default": 1883,
@@ -168,8 +160,6 @@
   "username": {
     "name": "Username",
     "name_zh": "用户名",
-    "description": "MQTT user name",
-    "description_zh": "MQTT 用户名",
     "attribute": "optional",
     "type": "string",
     "default": "",
@@ -180,8 +170,6 @@
   "password": {
     "name": "Password",
     "name_zh": "密码",
-    "description": "MQTT user password",
-    "description_zh": "MQTT 用户密码",
     "attribute": "optional",
     "type": "string",
     "default": "",