diff --git a/gramps/gen/config.py b/gramps/gen/config.py
index 4f7b2e395..560c27e52 100644
--- a/gramps/gen/config.py
+++ b/gramps/gen/config.py
@@ -186,12 +186,6 @@ register('geography.use-keypad', True)
 # note that other calls to "register" are done in realtime (when
 # needed), for instance to four 'interface.clipboard' variables --
 # so do a recursive grep for "setup_configs" to see all the (base) names
-register('interface.addmedia-height', 500)
-register('interface.addmedia-width', 700)
-register('interface.address-height', 450)
-register('interface.address-width', 650)
-register('interface.attribute-height', 350)
-register('interface.attribute-width', 600)
 register('interface.dont-ask', False)
 register('interface.view-categories',
          ["Dashboard", "People", "Relationships", "Families",
@@ -203,17 +197,11 @@ register('interface.grampletbar-close', False)
 register('interface.ignore-gexiv2', False)
 register('interface.ignore-pil', False)
 register('interface.ignore-osmgpsmap', False)
-register('interface.lds-height', 450)
-register('interface.lds-width', 600)
-register('interface.location-height', 250)
-register('interface.location-width', 600)
 register('interface.main-window-height', 500)
 register('interface.main-window-horiz-position', 15)
 register('interface.main-window-vert-position', 10)
 register('interface.main-window-width', 775)
 register('interface.mapservice', 'OpenStreetMap')
-register('interface.name-height', 350)
-register('interface.name-width', 600)
 register('interface.open-with-default-viewer', False)
 register('interface.pedview-layout', 0)
 register('interface.pedview-show-images', True)
@@ -223,14 +211,10 @@ register('interface.pedview-tree-direction', 2)
 register('interface.pedview-show-unknown-people', False)
 register('interface.place-name-height', 100)
 register('interface.place-name-width', 450)
-register('interface.relcalc-height', 400)
-register('interface.relcalc-width', 600)
 register('interface.sidebar-text', True)
 register('interface.size-checked', False)
 register('interface.statusbar', 1)
 register('interface.toolbar-on', True)
-register('interface.url-height', 150)
-register('interface.url-width', 600)
 register('interface.view', True)
 register('interface.surname-box-height', 150)
 register('interface.treemodel-cache-size', 1000)
diff --git a/gramps/gui/editors/addmedia.py b/gramps/gui/editors/addmedia.py
index 9e5d73d9d..33ac8646d 100644
--- a/gramps/gui/editors/addmedia.py
+++ b/gramps/gui/editors/addmedia.py
@@ -102,9 +102,7 @@ class AddMedia(ManagedWindow):
             self.glade.toplevel,
             self.glade.get_object('title'),
             _('Select a media object'))
-        self.height_key = 'interface.addmedia-height'
-        self.width_key = 'interface.addmedia-width'
-        self._set_size()
+        self.setup_configs('interface.addmedia', 700, 500)
 
         self.description = self.glade.get_object("photoDescription")
         self.image = self.glade.get_object("image")
diff --git a/gramps/gui/editors/editaddress.py b/gramps/gui/editors/editaddress.py
index 435fa8453..257075630 100644
--- a/gramps/gui/editors/editaddress.py
+++ b/gramps/gui/editors/editaddress.py
@@ -85,13 +85,12 @@ class EditAddress(EditSecondary):
         EditSecondary.__init__(self, dbstate, uistate, track, addr, callback)
 
     def _local_init(self):
-        self.width_key = 'interface.address-width'
-        self.height_key = 'interface.address-height'
 
         self.top = Glade()
         self.set_window(self.top.toplevel,
                         self.top.get_object("title"),
                         _('Address Editor'))
+        self.setup_configs('interface.address', 650, 450)
 
     def _setup_fields(self):
         self.addr_start = MonitoredDate(
diff --git a/gramps/gui/editors/editattribute.py b/gramps/gui/editors/editattribute.py
index 4a36d9240..2722c7473 100644
--- a/gramps/gui/editors/editattribute.py
+++ b/gramps/gui/editors/editattribute.py
@@ -87,13 +87,12 @@ class EditAttributeRoot(EditSecondary):
         EditSecondary.__init__(self, state, uistate, track, attrib, callback)
 
     def _local_init(self):
-        self.width_key = 'interface.attribute-width'
-        self.height_key = 'interface.attribute-height'
         self.top = Glade('editattribute.glade')
 
         self.set_window(self.top.toplevel,
                         self.top.get_object('title'),
                         _('Attribute Editor'))
+        self.setup_configs('interface.attribute', 600, 350)
 
     def _connect_signals(self):
         self.define_cancel_button(self.top.get_object('cancel'))
diff --git a/gramps/gui/editors/editldsord.py b/gramps/gui/editors/editldsord.py
index 7a6bd71ec..fd371e561 100644
--- a/gramps/gui/editors/editldsord.py
+++ b/gramps/gui/editors/editldsord.py
@@ -151,13 +151,13 @@ class EditLdsOrd(EditSecondary):
         EditSecondary.__init__(self, state, uistate, track, attrib, callback)
 
     def _local_init(self):
-        self.width_key = 'interface.lds-width'
-        self.height_key = 'interface.lds-height'
 
         self.top = Glade()
         self.set_window(self.top.toplevel,
                         self.top.get_object('title'),
                         _('LDS Ordinance Editor'))
+        self.setup_configs('interface.lds', 600, 450)
+
         self.share_btn = self.top.get_object('share_place')
         self.add_del_btn = self.top.get_object('add_del_place')
 
diff --git a/gramps/gui/editors/editlocation.py b/gramps/gui/editors/editlocation.py
index b1564ff52..3933f4e65 100644
--- a/gramps/gui/editors/editlocation.py
+++ b/gramps/gui/editors/editlocation.py
@@ -43,11 +43,10 @@ class EditLocation(EditSecondary):
                                location, callback)
 
     def _local_init(self):
-        self.width_key = 'interface.location-width'
-        self.height_key = 'interface.location-height'
         self.top = Glade()
         self.set_window(self.top.toplevel, None,
                         _('Location Editor'))
+        self.setup_configs('interface.location', 600, 250)
 
     def _setup_fields(self):
         self.street = MonitoredEntry(
diff --git a/gramps/gui/editors/editname.py b/gramps/gui/editors/editname.py
index 0ec2763d3..0c60b5325 100644
--- a/gramps/gui/editors/editname.py
+++ b/gramps/gui/editors/editname.py
@@ -114,12 +114,11 @@ class EditName(EditSecondary):
                                track, name, callback)
 
     def _local_init(self):
-        self.width_key = 'interface.name-width'
-        self.height_key = 'interface.name-height'
 
         self.top = Glade()
 
         self.set_window(self.top.toplevel, None, _("Name Editor"))
+        self.setup_configs('interface.name', 600, 350)
 
         tblgnam =  self.top.get_object('table23')
         notebook = self.top.get_object('notebook')
diff --git a/gramps/gui/editors/editurl.py b/gramps/gui/editors/editurl.py
index 148b10695..1f2c4c0c4 100644
--- a/gramps/gui/editors/editurl.py
+++ b/gramps/gui/editors/editurl.py
@@ -59,8 +59,6 @@ class EditUrl(EditSecondary):
                                url, callback)
 
     def _local_init(self):
-        self.width_key = 'interface.url-width'
-        self.height_key = 'interface.url-height'
 
         self.top = Glade()
         self.jump = self.top.get_object('jump')
@@ -68,6 +66,7 @@ class EditUrl(EditSecondary):
         self.set_window(self.top.toplevel,
                         self.top.get_object("title"),
                         _('Internet Address Editor'))
+        self.setup_configs('interface.url', 600, 150)
 
     def _connect_signals(self):
         self.jump.connect('clicked', self.jump_to)
diff --git a/gramps/gui/glade/editldsord.glade b/gramps/gui/glade/editldsord.glade
index 166627233..c6c0e8dcd 100644
--- a/gramps/gui/glade/editldsord.glade
+++ b/gramps/gui/glade/editldsord.glade
@@ -23,8 +23,6 @@
   </object>
   <object class="GtkDialog" id="editldsord">
     <property name="can_focus">False</property>
-    <property name="default_width">600</property>
-    <property name="default_height">450</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox9">
diff --git a/gramps/gui/glade/editlocation.glade b/gramps/gui/glade/editlocation.glade
index beb29f09f..55ef52f1f 100644
--- a/gramps/gui/glade/editlocation.glade
+++ b/gramps/gui/glade/editlocation.glade
@@ -5,7 +5,6 @@
   <requires lib="grampswidgets" version="0.0"/>
   <object class="GtkDialog" id="editlocation">
     <property name="can_focus">False</property>
-    <property name="default_width">550</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox19">
diff --git a/gramps/gui/glade/editname.glade b/gramps/gui/glade/editname.glade
index 7036b57d8..98ba18667 100644
--- a/gramps/gui/glade/editname.glade
+++ b/gramps/gui/glade/editname.glade
@@ -5,7 +5,6 @@
   <requires lib="grampswidgets" version="0.0"/>
   <object class="GtkDialog" id="editname">
     <property name="can_focus">False</property>
-    <property name="default_width">600</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox14">
diff --git a/gramps/gui/glade/editurl.glade b/gramps/gui/glade/editurl.glade
index e99e0728d..9735b0da4 100644
--- a/gramps/gui/glade/editurl.glade
+++ b/gramps/gui/glade/editurl.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="type_hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox29">
diff --git a/gramps/plugins/tool/relcalc.py b/gramps/plugins/tool/relcalc.py
index f911e4a69..428799c0f 100644
--- a/gramps/plugins/tool/relcalc.py
+++ b/gramps/plugins/tool/relcalc.py
@@ -111,9 +111,7 @@ class RelCalc(tool.Tool, ManagedWindow):
                         _('Relationship to %(person_name)s'
                           ) % {'person_name' : name},
                         self.title)
-        self.height_key = 'interface.relcalc-height'
-        self.width_key = 'interface.relcalc-width'
-        self._set_size()
+        self.setup_configs('interface.relcalc', 600, 400)
 
         self.tree = self.glade.get_object("peopleList")
         self.text = self.glade.get_object("text1")