diff --git a/panels/bed_mesh.py b/panels/bed_mesh.py
index 0f29557c..fb8eca51 100644
--- a/panels/bed_mesh.py
+++ b/panels/bed_mesh.py
@@ -3,7 +3,7 @@ import logging
 import numpy as np
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, Pango
+from gi.repository import Gtk, Pango
 
 import matplotlib.pyplot as plt
 from matplotlib import cm
diff --git a/panels/fan.py b/panels/fan.py
index e1b6456e..611c1010 100644
--- a/panels/fan.py
+++ b/panels/fan.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gtk, Gdk, GLib, Pango
+from gi.repository import Gtk, GLib, Pango
 
 from ks_includes.KlippyGcodes import KlippyGcodes
 from ks_includes.screen_panel import ScreenPanel
diff --git a/panels/gcode_macros.py b/panels/gcode_macros.py
index d634282e..ed2569e3 100644
--- a/panels/gcode_macros.py
+++ b/panels/gcode_macros.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, GLib, Pango
+from gi.repository import Gtk, GLib, Pango
 
 from ks_includes.screen_panel import ScreenPanel
 
diff --git a/panels/limits.py b/panels/limits.py
index f6a7e20a..d2373191 100644
--- a/panels/limits.py
+++ b/panels/limits.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, Pango
+from gi.repository import Gtk, Pango
 
 from ks_includes.screen_panel import ScreenPanel
 
diff --git a/panels/main_menu.py b/panels/main_menu.py
index 8fe65fc2..7b96d5ca 100644
--- a/panels/main_menu.py
+++ b/panels/main_menu.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gtk, Gdk, GLib, Pango
+from gi.repository import Gtk, GLib, Pango
 from panels.menu import MenuPanel
 
 from ks_includes.widgets.graph import HeaterGraph
diff --git a/panels/move.py b/panels/move.py
index 2ef226d2..2ccea83b 100644
--- a/panels/move.py
+++ b/panels/move.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, Pango
+from gi.repository import Gtk, Pango
 
 from ks_includes.KlippyGcodes import KlippyGcodes
 from ks_includes.screen_panel import ScreenPanel
diff --git a/panels/power.py b/panels/power.py
index 98f90b93..ff7ee841 100644
--- a/panels/power.py
+++ b/panels/power.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, Pango
+from gi.repository import Gtk, Pango
 
 from ks_includes.screen_panel import ScreenPanel
 
diff --git a/panels/print.py b/panels/print.py
index 1a276bd1..920110fb 100644
--- a/panels/print.py
+++ b/panels/print.py
@@ -4,7 +4,7 @@ import logging
 import os
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gtk, Gdk, GLib, Pango
+from gi.repository import Gtk, GLib, Pango
 from datetime import datetime
 
 from ks_includes.screen_panel import ScreenPanel
diff --git a/panels/retraction.py b/panels/retraction.py
index 4a453cd0..342a4fde 100644
--- a/panels/retraction.py
+++ b/panels/retraction.py
@@ -3,7 +3,7 @@ import logging
 import re
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, Pango
+from gi.repository import Gtk, Pango
 
 from ks_includes.screen_panel import ScreenPanel
 
diff --git a/panels/settings.py b/panels/settings.py
index 2e06dd2e..811bd6ab 100644
--- a/panels/settings.py
+++ b/panels/settings.py
@@ -2,7 +2,7 @@ import gi
 import logging
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gdk, Gtk, Pango
+from gi.repository import Gtk, Pango
 
 from ks_includes.screen_panel import ScreenPanel
 
diff --git a/panels/system.py b/panels/system.py
index b52d3d4d..b66211ab 100644
--- a/panels/system.py
+++ b/panels/system.py
@@ -1,6 +1,5 @@
 import gi
 import logging
-import os
 
 gi.require_version("Gtk", "3.0")
 from gi.repository import Gdk, Gtk, Pango