diff --git a/docs/en/14-reference/_telegraf.mdx b/docs/en/14-reference/_telegraf.mdx
index e32fb25693..bcf1a0893f 100644
--- a/docs/en/14-reference/_telegraf.mdx
+++ b/docs/en/14-reference/_telegraf.mdx
@@ -22,5 +22,4 @@ An example is as follows.
   username = "root"
   password = "taosdata"
   data_format = "influx"
-  influx_max_line_bytes = 250
 ```
diff --git a/docs/en/25-application/01-telegraf.md b/docs/en/25-application/01-telegraf.md
index 59491152bc..f700326449 100644
--- a/docs/en/25-application/01-telegraf.md
+++ b/docs/en/25-application/01-telegraf.md
@@ -60,7 +60,6 @@ For the configuration method, add the following text to `/etc/telegraf/telegraf.
   username = "<TDengine's username>"
   password = "<TDengine's password>"
   data_format = "influx"
-  influx_max_line_bytes = 250
 ```
 
 Then restart telegraf:
diff --git a/docs/zh/14-reference/_telegraf.mdx b/docs/zh/14-reference/_telegraf.mdx
index bae46d6606..3f92e5dde0 100644
--- a/docs/zh/14-reference/_telegraf.mdx
+++ b/docs/zh/14-reference/_telegraf.mdx
@@ -22,6 +22,5 @@
   username = "root"
   password = "taosdata"
   data_format = "influx"
-  influx_max_line_bytes = 250
 ```
 
diff --git a/docs/zh/25-application/01-telegraf.md b/docs/zh/25-application/01-telegraf.md
index 4e9597f964..6338264d17 100644
--- a/docs/zh/25-application/01-telegraf.md
+++ b/docs/zh/25-application/01-telegraf.md
@@ -61,7 +61,6 @@ IT 运维监测数据通常都是对时间特性比较敏感的数据，例如
   username = "<TDengine's username>"
   password = "<TDengine's password>"
   data_format = "influx"
-  influx_max_line_bytes = 250
 ```
 
 然后重启 Telegraf：