diff --git a/gramps/gui/glade/editpersonref.glade b/gramps/gui/glade/editpersonref.glade
index 42433c056..d336540dd 100644
--- a/gramps/gui/glade/editpersonref.glade
+++ b/gramps/gui/glade/editpersonref.glade
@@ -235,7 +235,7 @@ Note: Use Events instead for relations connected to specific time frames or occa
             </child>
           </object>
           <packing>
-            <property name="expand">False</property>
+            <property name="expand">True</property>
             <property name="fill">True</property>
             <property name="position">1</property>
           </packing>