diff --git a/group_id.md b/group_id.md
deleted file mode 100644
index 893dfb7..0000000
--- a/group_id.md
+++ /dev/null
@@ -1,6 +0,0 @@
-**Field**|**Type**|**Null**|**Key**|**Default**|**Notes**
------|-----|-----|-----|-----|-----
-groupid|int(4)|NO|PRI| | 
-charid|int(4)|NO|PRI| | 
-name|varchar(64)|NO|PRI| | 
-ismerc|tinyint(3)|NO|PRI|0| 
\ No newline at end of file