diff --git a/beeref/actions/actions.py b/beeref/actions/actions.py
index af6a59e..7049a54 100644
--- a/beeref/actions/actions.py
+++ b/beeref/actions/actions.py
@@ -50,7 +50,6 @@ actions = [
         'shortcuts': ['Ctrl+Z'],
         'callback': 'on_action_undo',
         'group': 'active_when_can_undo',
-        'enabled': False,
     },
     {
         'id': 'redo',
@@ -58,7 +57,6 @@ actions = [
         'shortcuts': ['Ctrl+Shift+Z'],
         'callback': 'on_action_redo',
         'group': 'active_when_can_redo',
-        'enabled': False,
     },
     {
         'id': 'copy',
@@ -86,7 +84,6 @@ actions = [
         'shortcuts': ['Del'],
         'callback': 'on_action_delete_items',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'normalize_height',
@@ -94,7 +91,6 @@ actions = [
         'shortcuts': ['Shift+H'],
         'callback': 'on_action_normalize_height',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'normalize_width',
@@ -102,7 +98,6 @@ actions = [
         'shortcuts': ['Shift+W'],
         'callback': 'on_action_normalize_width',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'normalize_size',
@@ -110,7 +105,6 @@ actions = [
         'shortcuts': ['Shift+S'],
         'callback': 'on_action_normalize_size',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'arrange_optimal',
@@ -118,21 +112,18 @@ actions = [
         'shortcuts': ['Shift+O'],
         'callback': 'on_action_arrange_optimal',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'arrange_horizontal',
         'text': '&Horizontal',
         'callback': 'on_action_arrange_horizontal',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'arrange_vertical',
         'text': '&Vertical',
         'callback': 'on_action_arrange_vertical',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'flip_horizontally',
@@ -140,7 +131,6 @@ actions = [
         'shortcuts': ['H'],
         'callback': 'on_action_flip_horizontally',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'flip_vertically',
@@ -148,7 +138,6 @@ actions = [
         'shortcuts': ['V'],
         'callback': 'on_action_flip_vertically',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'new_scene',
@@ -168,28 +157,24 @@ actions = [
         'shortcuts': ['2'],
         'callback': 'on_action_fit_selection',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'reset_scale',
         'text': 'Reset &Scale',
         'callback': 'on_action_reset_scale',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'reset_rotation',
         'text': 'Reset &Rotation',
         'callback': 'on_action_reset_rotation',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'reset_flip',
         'text': 'Reset &Flip',
         'callback': 'on_action_reset_flip',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'reset_transforms',
@@ -197,7 +182,6 @@ actions = [
         'shortcuts': ['R'],
         'callback': 'on_action_reset_transforms',
         'group': 'active_when_selection',
-        'enabled': False,
     },
     {
         'id': 'select_all',
diff --git a/beeref/actions/mixin.py b/beeref/actions/mixin.py
index 35db186..4a39a71 100644
--- a/beeref/actions/mixin.py
+++ b/beeref/actions/mixin.py
@@ -38,6 +38,14 @@ class ActionsMixin:
         self.clear_actions(menu)
         self._create_actions()
         menu = self._create_menu(self.bee_actions, menu, menu_structure)
+
+        self.actiongroup_set_enabled(
+            'active_when_can_redo', self.undo_stack.canRedo())
+        self.actiongroup_set_enabled(
+            'active_when_can_undo', self.undo_stack.canUndo())
+        self.actiongroup_set_enabled(
+            'active_when_selection', self.scene.has_selection())
+
         return menu
 
     def clear_actions(self, menu):
diff --git a/tests/actions/test_mixin.py b/tests/actions/test_mixin.py
index f56027c..fa4ed67 100644
--- a/tests/actions/test_mixin.py
+++ b/tests/actions/test_mixin.py
@@ -9,7 +9,9 @@ from ..base import BeeTestCase
 
 
 class FooWidget(QtWidgets.QWidget, ActionsMixin):
-    settings = MagicMock
+    settings = MagicMock()
+    undo_stack = MagicMock()
+    scene = MagicMock()
 
     def on_foo(self):
         pass
@@ -120,8 +122,8 @@ class ActionsMixinTestCase(BeeTestCase):
         }]
         self.menu_mock.__iter__.return_value = ['foo']
         self.widget.build_menu_and_actions()
+        assert len(self.widget.actions()) == 1
         qaction = self.widget.actions()[0]
-        assert len(self.widget.bee_actiongroups) == 1
         assert self.widget.bee_actiongroups['bar'] == [qaction]
 
     def test_build_menu_and_actions_with_actions(self):
@@ -184,6 +186,38 @@ class ActionsMixinTestCase(BeeTestCase):
         assert self.widget.bee_actions['foo'].isEnabled() is False
         assert self.widget.bee_actions['bar'].isEnabled() is True
 
+    def test_build_menu_and_actions_enables_actiongroups(self):
+        self.widget.scene.has_selection.return_value = True
+        self.actions_mock.__iter__.return_value = [
+            {
+                'id': 'foo',
+                'text': '&Foo',
+                'callback': 'on_foo',
+                'group': 'active_when_selection',
+            },
+        ]
+
+        self.menu_mock.__iter__.return_value = ['foo']
+        self.widget.build_menu_and_actions()
+        qaction = self.widget.actions()[0]
+        assert qaction.isEnabled() is True
+
+    def test_build_menu_and_actions_disables_actiongroups(self):
+        self.widget.scene.has_selection.return_value = False
+        self.actions_mock.__iter__.return_value = [
+            {
+                'id': 'foo',
+                'text': '&Foo',
+                'callback': 'on_foo',
+                'group': 'active_when_selection',
+            },
+        ]
+
+        self.menu_mock.__iter__.return_value = ['foo']
+        self.widget.build_menu_and_actions()
+        qaction = self.widget.actions()[0]
+        assert qaction.isEnabled() is False
+
     @patch('beeref.config.BeeSettings.get_recent_files')
     @patch('PyQt6.QtGui.QAction.triggered')
     def test_recent_files(self, triggered_mock, files_mock):
@@ -240,7 +274,7 @@ class ActionsMixinTestCase(BeeTestCase):
         qaction = self.widget.actions()[0]
         assert qaction.text() == '&Bar'
         assert self.widget.bee_actions == {'bar': qaction}
-        assert self.widget.bee_actiongroups == {'bar': [qaction]}
+        assert self.widget.bee_actiongroups['bar'] == [qaction]
 
     def test_clear_actions(self):
         self.actions_mock.__iter__.return_value = [{