diff --git a/sao/src/view/form.js b/sao/src/view/form.js
index 495ae6b2e3..9af84dbcc9 100644
--- a/sao/src/view/form.js
+++ b/sao/src/view/form.js
@@ -3472,7 +3472,7 @@ function eval_pyson(value){
                 this.screen.size_limit = size_limit;
                 this.screen.display();
                 if (this.attributes.height !== undefined) {
-                    this.screen.current_view.el
+                    this.content
                         .find('.treeview,.list-form').first()
                         .css('min-height', this.attributes.height + 'px')
                         .css('max-height', this.attributes.height + 'px');
@@ -3976,7 +3976,7 @@ function eval_pyson(value){
                 }
                 this.screen.display();
                 if (this.attributes.height !== undefined) {
-                    this.screen.current_view.el
+                    this.content
                         .find('.treeview,.list-form').first()
                         .css('min-height', this.attributes.height + 'px')
                         .css('max-height', this.attributes.height + 'px');