diff --git a/gramps/gui/filters/sidebar/_citationsidebarfilter.py b/gramps/gui/filters/sidebar/_citationsidebarfilter.py
index 0080242b1..b780483f5 100644
--- a/gramps/gui/filters/sidebar/_citationsidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_citationsidebarfilter.py
@@ -40,10 +40,10 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui.widgets import MonitoredMenu
+from ...widgets import MonitoredMenu
 from gramps.gen.lib import Citation
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.citation import (RegExpIdOf, HasIdOf, HasCitation, 
                                         HasNoteMatchingSubstringOf, 
diff --git a/gramps/gui/filters/sidebar/_eventsidebarfilter.py b/gramps/gui/filters/sidebar/_eventsidebarfilter.py
index ac46edbad..4293188e8 100644
--- a/gramps/gui/filters/sidebar/_eventsidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_eventsidebarfilter.py
@@ -39,10 +39,10 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
+from ... import widgets
 from gramps.gen.lib import Event, EventType
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.event import (RegExpIdOf, HasIdOf, HasNoteRegexp, 
                                      HasNoteMatchingSubstringOf, MatchesFilter, 
diff --git a/gramps/gui/filters/sidebar/_familysidebarfilter.py b/gramps/gui/filters/sidebar/_familysidebarfilter.py
index 491801063..82927154f 100644
--- a/gramps/gui/filters/sidebar/_familysidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_familysidebarfilter.py
@@ -40,10 +40,10 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
+from ... import widgets
 from gramps.gen.lib import Event, EventType, Family, FamilyRelType
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.family import (RegExpIdOf, HasIdOf, RegExpFatherName, 
                                       SearchFatherName, RegExpMotherName, 
diff --git a/gramps/gui/filters/sidebar/_mediasidebarfilter.py b/gramps/gui/filters/sidebar/_mediasidebarfilter.py
index bedaee48c..fba99e7e1 100644
--- a/gramps/gui/filters/sidebar/_mediasidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_mediasidebarfilter.py
@@ -40,9 +40,9 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from ... import widgets
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.media import (RegExpIdOf, HasIdOf, HasMedia, HasTag, 
                                      HasNoteRegexp, MatchesFilter, 
diff --git a/gramps/gui/filters/sidebar/_notesidebarfilter.py b/gramps/gui/filters/sidebar/_notesidebarfilter.py
index bd9946fcf..edef41353 100644
--- a/gramps/gui/filters/sidebar/_notesidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_notesidebarfilter.py
@@ -40,10 +40,10 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
+from ... import widgets
 from gramps.gen.lib import Note, NoteType
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.note import (RegExpIdOf, HasIdOf, HasNote, 
                                     MatchesFilter, HasTag)
diff --git a/gramps/gui/filters/sidebar/_personsidebarfilter.py b/gramps/gui/filters/sidebar/_personsidebarfilter.py
index cce69d87e..87329278a 100644
--- a/gramps/gui/filters/sidebar/_personsidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_personsidebarfilter.py
@@ -41,11 +41,11 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
+from ... import widgets
 from gramps.gen.lib import Date, Event, EventType
 from gramps.gen.datehandler import displayer
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilter, rules
 from gramps.gen.filters.rules.person import (RegExpName, SearchName, RegExpIdOf, 
                                       MatchIdOf, IsMale, IsFemale, 
diff --git a/gramps/gui/filters/sidebar/_placesidebarfilter.py b/gramps/gui/filters/sidebar/_placesidebarfilter.py
index 03cd234f3..589dfc22a 100644
--- a/gramps/gui/filters/sidebar/_placesidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_placesidebarfilter.py
@@ -41,9 +41,9 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from ... import widgets
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.place import (RegExpIdOf, HasIdOf, HasPlace, 
                                      HasNoteRegexp, HasNoteMatchingSubstringOf, 
diff --git a/gramps/gui/filters/sidebar/_reposidebarfilter.py b/gramps/gui/filters/sidebar/_reposidebarfilter.py
index a677fddd3..79a49d3e1 100644
--- a/gramps/gui/filters/sidebar/_reposidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_reposidebarfilter.py
@@ -39,10 +39,10 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
+from ... import widgets
 from gramps.gen.lib import Repository, RepositoryType
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.repository import (RegExpIdOf, HasIdOf, HasRepo, 
                                           HasNoteRegexp, MatchesFilter, 
diff --git a/gramps/gui/filters/sidebar/_sidebarfilter.py b/gramps/gui/filters/sidebar/_sidebarfilter.py
index 0bc1cd254..c016f4f6d 100644
--- a/gramps/gui/filters/sidebar/_sidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_sidebarfilter.py
@@ -27,8 +27,8 @@ from gi.repository import Gdk
 from gi.repository import Gtk
 from gi.repository import Pango
 
-from gramps.gui import widgets
-from gramps.gui.dbguielement import DbGUIElement
+from ... import widgets
+from ...dbguielement import DbGUIElement
 from gramps.gen.config import config
 
 _RETURN = Gdk.keyval_from_name("Return")
@@ -228,7 +228,7 @@ class SidebarFilter(DbGUIElement):
         Callback which invokes the EditFilter dialog. Will create new
         filter if called if none is selected.
         """
-        from gramps.gui.editors import EditFilter
+        from ...editors import EditFilter
         from gramps.gen.filters import FilterList, GenericFilterFactory
         from gramps.gen.const import CUSTOM_FILTERS
         the_filter = None
diff --git a/gramps/gui/filters/sidebar/_sourcesidebarfilter.py b/gramps/gui/filters/sidebar/_sourcesidebarfilter.py
index c416c1fd4..5c1f80140 100644
--- a/gramps/gui/filters/sidebar/_sourcesidebarfilter.py
+++ b/gramps/gui/filters/sidebar/_sourcesidebarfilter.py
@@ -39,9 +39,9 @@ from gi.repository import Gtk
 # GRAMPS modules
 #
 #-------------------------------------------------------------------------
-from gramps.gui import widgets
-from gramps.gui.filters import build_filter_model
-from gramps.gui.filters.sidebar import SidebarFilter
+from ... import widgets
+from .. import build_filter_model
+from . import SidebarFilter
 from gramps.gen.filters import GenericFilterFactory, rules
 from gramps.gen.filters.rules.source import (RegExpIdOf, HasIdOf, HasSource, 
                                       HasNoteMatchingSubstringOf,