diff --git a/demos/icon-browser/window.ui b/demos/icon-browser/window.ui
index d978909315..4fef7757dc 100644
--- a/demos/icon-browser/window.ui
+++ b/demos/icon-browser/window.ui
@@ -308,21 +308,16 @@
                 <property name="top-attach">2</property>
               </packing>
             </child>
-            <child>
-              <object class="GtkButton">
-                <property name="visible">True</property>
-                <property name="label" translatable="yes">Copy to Clipboard</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-                <property name="margin">20</property>
-                <signal name="clicked" handler="copy_to_clipboard"/>
-              </object>
-              <packing>
-                <property name="left-attach">0</property>
-                <property name="top-attach">4</property>
-                <property name="width">5</property>
-              </packing>
-            </child>
+          </object>
+        </child>
+        <child>
+          <object class="GtkButton">
+            <property name="visible">True</property>
+            <property name="label" translatable="yes">Copy to Clipboard</property>
+            <property name="halign">center</property>
+            <property name="valign">center</property>
+            <property name="margin">20</property>
+            <signal name="clicked" handler="copy_to_clipboard"/>
           </object>
         </child>
         <child>