diff --git a/src/calibre/gui2/toc/location.py b/src/calibre/gui2/toc/location.py
index d36b83c76e..e54e0dab4d 100644
--- a/src/calibre/gui2/toc/location.py
+++ b/src/calibre/gui2/toc/location.py
@@ -90,6 +90,9 @@ class WebView(QWebEngineView):  # {{{
 
     def sizeHint(self):
         return QSize(1500, 300)
+
+    def contextMenuEvent(self, ev):
+        pass
 # }}}