diff --git a/docs/en/13-operation/10-monitor.md b/docs/en/13-operation/10-monitor.md
index 197dda20eecd03bd8f77a0f33b118963d3fb75c9..c1c6ac3c4ca1dd047a0501415095abb721017f73 100644
--- a/docs/en/13-operation/10-monitor.md
+++ b/docs/en/13-operation/10-monitor.md
@@ -214,19 +214,6 @@ The data of tdinsight dashboard is stored in `log` database (default. You can ch
 |dnode\_ep|NCHAR|TAG|dnode endpoint|
 |cluster\_id|NCHAR|TAG|cluster id|
 
-### logs table
-
-`logs` table contains login information records.
-
-|field|type|is\_tag|comment|
-|:----|:---|:-----|:------|
-|ts|TIMESTAMP||timestamp|
-|level|VARCHAR||log level|
-|content|NCHAR||log content|
-|dnode\_id|INT|TAG|dnode id|
-|dnode\_ep|NCHAR|TAG|dnode endpoint|
-|cluster\_id|NCHAR|TAG|cluster id|
-
 ### log\_summary table
 
 `log_summary` table contains log summary information records.
diff --git a/docs/zh/17-operation/10-monitor.md b/docs/zh/17-operation/10-monitor.md
index 50da50580834a363d6fb35e94736dc395c60d982..4f8dccc78d80b8f4dd107f481317d8f82c1be207 100644
--- a/docs/zh/17-operation/10-monitor.md
+++ b/docs/zh/17-operation/10-monitor.md
@@ -210,19 +210,6 @@ TDinsight dashboard 数据来源于 log 库（存放监控数据的默认db，
 |dnode\_ep|NCHAR|TAG|dnode endpoint|
 |cluster\_id|NCHAR|TAG|cluster id|
 
-### logs 表
-
-`logs` 表记录登录信息。
-
-|field|type|is\_tag|comment|
-|:----|:---|:-----|:------|
-|ts|TIMESTAMP||timestamp|
-|level|VARCHAR||log level|
-|content|NCHAR||log content，长度不超过1024字节|
-|dnode\_id|INT|TAG|dnode id|
-|dnode\_ep|NCHAR|TAG|dnode endpoint|
-|cluster\_id|NCHAR|TAG|cluster id|
-
 ### log\_summary 表
 
 `log_summary` 记录日志统计信息。