diff --git a/packages/core/client/src/schema-settings/SchemaSettings.tsx b/packages/core/client/src/schema-settings/SchemaSettings.tsx
index b2926e7b2a..ddc73fc816 100644
--- a/packages/core/client/src/schema-settings/SchemaSettings.tsx
+++ b/packages/core/client/src/schema-settings/SchemaSettings.tsx
@@ -1166,7 +1166,6 @@ SchemaSettings.EnableChildCollections = function EnableChildCollectionsItem(prop
     <SchemaSettings.ModalItem
       title={t('Enable child collections')}
       components={{ ArrayItems, FormLayout }}
-      width={600}
       schema={
         {
           type: 'object',