diff --git a/grid.md b/grid.md
deleted file mode 100644
index 5f981f1..0000000
--- a/grid.md
+++ /dev/null
@@ -1,6 +0,0 @@
-**Field**|**Type**|**Null**|**Key**|**Default**|**Notes**
------|-----|-----|-----|-----|-----
-id|int(10)|NO|PRI|0| 
-zoneid|int(10)|NO|PRI|0| 
-type|int(10)|NO| |0| 
-type2|int(10)|NO| |0| 
\ No newline at end of file