diff --git a/addons/web/static/src/views/fields/many2one/many2one_field.js b/addons/web/static/src/views/fields/many2one/many2one_field.js
index 896df28645b..4cca2b0b515 100644
--- a/addons/web/static/src/views/fields/many2one/many2one_field.js
+++ b/addons/web/static/src/views/fields/many2one/many2one_field.js
@@ -321,7 +321,7 @@ export const many2OneField = {
         },
         {
             label: _t("Disable opening"),
-            name: "no_opening",
+            name: "no_open",
             type: "boolean",
         },
         {