diff --git a/deluge/ui/gtk3/glade/preferences_dialog.ui b/deluge/ui/gtk3/glade/preferences_dialog.ui
index 44bcafe4c7..720dc6b401 100644
--- a/deluge/ui/gtk3/glade/preferences_dialog.ui
+++ b/deluge/ui/gtk3/glade/preferences_dialog.ui
@@ -429,77 +429,6 @@
                                 <property name="position">0</property>
                               </packing>
                             </child>
-                            <child>
-                              <object class="GtkFrame" id="frame_theme">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="label_xalign">0</property>
-                                <property name="shadow_type">none</property>
-                                <child>
-                                  <object class="GtkAlignment" id="alignment_theme">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="top_padding">3</property>
-                                    <property name="left_padding">10</property>
-                                    <child>
-                                      <object class="GtkBox" id="hbox_theme">
-                                        <property name="visible">True</property>
-                                        <property name="can_focus">False</property>
-                                        <child>
-                                          <object class="GtkRadioButton" id="radio_theme_light">
-                                            <property name="label" translatable="yes">Light</property>
-                                            <property name="visible">True</property>
-                                            <property name="can_focus">True</property>
-                                            <property name="receives_default">False</property>
-                                            <property name="tooltip_text" translatable="yes">The light theme</property>
-                                            <property name="active">True</property>
-                                            <property name="draw_indicator">True</property>
-                                          </object>
-                                          <packing>
-                                            <property name="expand">False</property>
-                                            <property name="fill">True</property>
-                                            <property name="position">0</property>
-                                          </packing>
-                                        </child>
-                                        <child>
-                                          <object class="GtkRadioButton" id="radio_theme_dark">
-                                            <property name="label" translatable="yes">Dark</property>
-                                            <property name="visible">True</property>
-                                            <property name="can_focus">True</property>
-                                            <property name="receives_default">False</property>
-                                            <property name="tooltip_text" translatable="yes">The dark theme</property>
-                                            <property name="draw_indicator">True</property>
-                                            <property name="group">radio_theme_light</property>
-                                          </object>
-                                          <packing>
-                                            <property name="expand">False</property>
-                                            <property name="fill">True</property>
-                                            <property name="padding">7</property>
-                                            <property name="position">1</property>
-                                          </packing>
-                                        </child>
-                                      </object>
-                                    </child>
-                                  </object>
-                                </child>
-                                <child type="label">
-                                  <object class="GtkLabel" id="label_theme">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="label" translatable="yes">Theme</property>
-                                    <attributes>
-                                      <attribute name="weight" value="bold"/>
-                                    </attributes>
-                                  </object>
-                                </child>
-                              </object>
-                              <packing>
-                                <property name="expand">False</property>
-                                <property name="fill">False</property>
-                                <property name="padding">5</property>
-                                <property name="position">1</property>
-                              </packing>
-                            </child>
                             <child>
                               <object class="GtkFrame" id="frame29">
                                 <property name="visible">True</property>
@@ -1035,6 +964,48 @@ and daemon (does not apply in Standalone mode).</property>
                                 <property name="expand">False</property>
                                 <property name="fill">True</property>
                                 <property name="padding">5</property>
+                                <property name="position">2</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkFrame" id="frame_theme">
+                                <property name="visible">True</property>
+                                <property name="can-focus">False</property>
+                                <property name="label-xalign">0</property>
+                                <property name="shadow-type">none</property>
+                                <child>
+                                  <object class="GtkAlignment" id="alignment_theme">
+                                    <property name="visible">True</property>
+                                    <property name="can-focus">False</property>
+                                    <property name="top-padding">3</property>
+                                    <property name="left-padding">10</property>
+                                    <child>
+                                      <object class="GtkCheckButton" id="chk_prefer_dark_theme">
+                                        <property name="label" translatable="yes">Prefer Dark</property>
+                                        <property name="visible">True</property>
+                                        <property name="can-focus">True</property>
+                                        <property name="receives-default">False</property>
+                                        <property name="tooltip_text" translatable="yes">If available, use dark variant of GTK theme.</property>
+                                        <property name="draw-indicator">True</property>
+                                      </object>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child type="label">
+                                  <object class="GtkLabel" id="label_theme">
+                                    <property name="visible">True</property>
+                                    <property name="can-focus">False</property>
+                                    <property name="label" translatable="yes">Theme</property>
+                                    <attributes>
+                                      <attribute name="weight" value="bold"/>
+                                    </attributes>
+                                  </object>
+                                </child>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="padding">5</property>
                                 <property name="position">3</property>
                               </packing>
                             </child>
diff --git a/deluge/ui/gtk3/gtkui.py b/deluge/ui/gtk3/gtkui.py
index 0fbb5b773e..73a7c97aea 100644
--- a/deluge/ui/gtk3/gtkui.py
+++ b/deluge/ui/gtk3/gtkui.py
@@ -84,7 +84,7 @@ def getproctitle():
 
 DEFAULT_PREFS = {
     'standalone': True,
-    'dark_theme': False,
+    'prefer_dark_theme': False,
     'interactive_add': True,
     'focus_add_dialog': True,
     'enable_system_tray': True,
diff --git a/deluge/ui/gtk3/mainwindow.py b/deluge/ui/gtk3/mainwindow.py
index 84956f2cd5..6c871d2d84 100644
--- a/deluge/ui/gtk3/mainwindow.py
+++ b/deluge/ui/gtk3/mainwindow.py
@@ -75,7 +75,7 @@ def __init__(self):
         # Set theme
         Gtk.Settings.get_default().set_property(
             'gtk-application-prefer-dark-theme',
-            self.config['dark_theme'],
+            self.config['prefer_dark_theme'],
         )
 
         # Patch this GtkBuilder to avoid connecting signals from elsewhere
diff --git a/deluge/ui/gtk3/preferences.py b/deluge/ui/gtk3/preferences.py
index cf303d75ab..cd67a5b09d 100644
--- a/deluge/ui/gtk3/preferences.py
+++ b/deluge/ui/gtk3/preferences.py
@@ -174,7 +174,7 @@ def set_separator(model, _iter, data=None):
         # Initialize a binding for dark theme
         Gtk.Settings.get_default().bind_property(
             'gtk-application-prefer-dark-theme',
-            self.builder.get_object('radio_theme_dark'),
+            self.builder.get_object('chk_prefer_dark_theme'),
             'active',
             GObject.BindingFlags.BIDIRECTIONAL | GObject.BindingFlags.SYNC_CREATE,
         )
@@ -565,8 +565,8 @@ def _show(self):
         self.builder.get_object('radio_thinclient').set_active(
             not self.gtkui_config['standalone']
         )
-        self.builder.get_object('radio_theme_dark').set_active(
-            self.gtkui_config['dark_theme']
+        self.builder.get_object('chk_prefer_dark_theme').set_active(
+            self.gtkui_config['prefer_dark_theme']
         )
         self.builder.get_object('chk_show_rate_in_title').set_active(
             self.gtkui_config['show_rate_in_title']
@@ -752,8 +752,8 @@ def set_config(self, hide=False):
         ).get_active()
 
         # Interface tab #
-        new_gtkui_config['dark_theme'] = self.builder.get_object(
-            'radio_theme_dark'
+        new_gtkui_config['prefer_dark_theme'] = self.builder.get_object(
+            'chk_prefer_dark_theme'
         ).get_active()
         new_gtkui_config['enable_system_tray'] = self.builder.get_object(
             'chk_use_tray'
@@ -1090,7 +1090,7 @@ def on_button_cancel_clicked(self, data):
         log.debug('on_button_cancel_clicked')
         Gtk.Settings.get_default().set_property(
             'gtk-application-prefer-dark-theme',
-            self.gtkui_config['dark_theme'],
+            self.gtkui_config['prefer_dark_theme'],
         )
         self.hide()
         return True