diff --git a/sao/src/model.js b/sao/src/model.js
index 631f5d9d6b..7390b74ab6 100644
--- a/sao/src/model.js
+++ b/sao/src/model.js
@@ -1651,7 +1651,7 @@
                 return true;
             }
             var invalid = false;
-            var state_attrs = this.get_strate_attrs(record);
+            var state_attrs = this.get_state_attrs(record);
             var is_required = Boolean(parseInt(state_attrs.required, 10));
             state_attrs.domain_readonly = false;
             var inversion = new Sao.common.DomainInversion();