diff --git a/docs/how-to/build-policies/abac/building-abac-policy.mdx b/docs/how-to/build-policies/abac/building-abac-policy.mdx
index 07fd8198..acc8bc1a 100644
--- a/docs/how-to/build-policies/abac/building-abac-policy.mdx
+++ b/docs/how-to/build-policies/abac/building-abac-policy.mdx
@@ -17,6 +17,11 @@ description: Learn how to build an ABAC policy in Permit.io
 </div>
 <br />
 
+:::warning
+**Please note that you can't use the key `type` for any attribute you create, as it is a reserved keyword.**
+:::
+
+
 # Follow-along Example
 
 There are several steps we want to consider when creating an ABAC Policy with the use of the UI.