diff --git a/src/blackgui/components/networkdetailscomponent.ui b/src/blackgui/components/networkdetailscomponent.ui
index a0261d85e..9594a6e25 100644
--- a/src/blackgui/components/networkdetailscomponent.ui
+++ b/src/blackgui/components/networkdetailscomponent.ui
@@ -43,6 +43,12 @@
        </property>
        <item>
         <widget class="QTabWidget" name="tw_Network">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
          <property name="tabPosition">
           <enum>QTabWidget::North</enum>
          </property>