diff --git a/website/docs/reference/resource-properties/constraints.md b/website/docs/reference/resource-properties/constraints.md
index 0b8d566b6d0..84add808385 100644
--- a/website/docs/reference/resource-properties/constraints.md
+++ b/website/docs/reference/resource-properties/constraints.md
@@ -103,7 +103,6 @@ Here are some examples showing how the new syntax is used:
 models:
 
 
-        data_type: integer
         constraints:
         - type: foreign_key
           to: ref('my_model_to') | source('source', 'source_table')