diff --git a/forms/mainwindow.ui b/forms/mainwindow.ui
index 1ca0f6e0..cab34787 100644
--- a/forms/mainwindow.ui
+++ b/forms/mainwindow.ui
@@ -1816,12 +1816,6 @@
            </layout>
           </widget>
           <widget class="QWidget" name="tab_Attributes">
-           <property name="sizePolicy">
-            <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-             <horstretch>0</horstretch>
-             <verstretch>0</verstretch>
-            </sizepolicy>
-           </property>
            <layout class="QVBoxLayout" name="gridLayout_Attributes">
             <property name="spacing">
              <number>0</number>