diff --git a/src/calibre/gui2/actions/__init__.py b/src/calibre/gui2/actions/__init__.py
index e783fe75a2..809e80a834 100644
--- a/src/calibre/gui2/actions/__init__.py
+++ b/src/calibre/gui2/actions/__init__.py
@@ -353,10 +353,12 @@ class InterfaceAction(QObject):
         '''
         Called when displaying the context menu in the Tag browser. ``index`` is
         the QModelIndex that points to the Tag browser item that was right clicked.
-        Test it for validitiy with index.valid() and get the underlying TagTreeItem
-        object with index.data(Qt.ItemDataRole.UserRole)
+        Test it for validity with index.valid() and get the underlying TagTreeItem
+        object with index.data(Qt.ItemDataRole.UserRole). This method must yield one
+        or more action objects that will be added to the context menu.
         '''
-        pass
+        if False:
+            yield QAction()
 
     def shutting_down(self):
         '''
diff --git a/src/calibre/gui2/tag_browser/view.py b/src/calibre/gui2/tag_browser/view.py
index c469b43605..df7e2e9906 100644
--- a/src/calibre/gui2/tag_browser/view.py
+++ b/src/calibre/gui2/tag_browser/view.py
@@ -1004,8 +1004,7 @@ class TagsView(QTreeView):  # {{{
         first = True
         for ac in get_gui().iactions.values():
             try:
-                context_action = ac.tag_browser_context_action(index)
-                if context_action is not None:
+                for context_action in ac.tag_browser_context_action(index):
                     if first:
                         self.context_menu.addSeparator()
                         first = False