diff --git a/gramps/gui/editors/editdate.py b/gramps/gui/editors/editdate.py
index 3f0d523d1..d6dc3abc1 100644
--- a/gramps/gui/editors/editdate.py
+++ b/gramps/gui/editors/editdate.py
@@ -124,6 +124,7 @@ class EditDate(ManagedWindow):
             self.top.toplevel,
             self.top.get_object('title'),
             _('Date selection'))
+        self.setup_configs('interface.editdate', 620, 320)
 
         self.statusbar = self.top.get_object('statusbar')
         self.ok_button = self.top.get_object('ok_button')
diff --git a/gramps/gui/editors/editlink.py b/gramps/gui/editors/editlink.py
index ef3f1980a..44724b485 100644
--- a/gramps/gui/editors/editlink.py
+++ b/gramps/gui/editors/editlink.py
@@ -85,6 +85,8 @@ class EditLink(ManagedWindow):
         self.set_window(self.top.toplevel,
                         self.top.get_object("title"),
                         _('Link Editor'))
+        self.setup_configs('interface.editlink', 600, 160)
+
         self.uri_list = self.top.get_object('link_type')
         for text in [_("Internet Address"),       # 0 this order range above
                      _("Event"),      # 1
diff --git a/gramps/gui/glade/editlink.glade b/gramps/gui/glade/editlink.glade
index 3b5686c7a..9b22e9163 100644
--- a/gramps/gui/glade/editlink.glade
+++ b/gramps/gui/glade/editlink.glade
@@ -5,7 +5,6 @@
   <requires lib="grampswidgets" version="0.0"/>
   <object class="GtkDialog" id="editurl">
     <property name="can_focus">False</property>
-    <property name="default_width">600</property>
     <property name="destroy_with_parent">True</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
diff --git a/gramps/gui/plug/_guioptions.py b/gramps/gui/plug/_guioptions.py
index 7336eafc9..db3f1187b 100644
--- a/gramps/gui/plug/_guioptions.py
+++ b/gramps/gui/plug/_guioptions.py
@@ -80,7 +80,7 @@ class LastNameDialog(ManagedWindow):
         self.__dlg = Gtk.Dialog(None, uistate.window, flags, buttons)
         self.__dlg.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
         self.set_window(self.__dlg, None, _('Select surname'))
-        self.window.set_default_size(400, 400)
+        self.setup_configs('interface.lastnamedialog', 400, 400)
 
         # build up a container to display all of the people of interest
         self.__model = Gtk.ListStore(GObject.TYPE_STRING, GObject.TYPE_INT)