diff --git a/multiple-cursors-core.el b/multiple-cursors-core.el
index 4b30cf9..291fdf9 100644
--- a/multiple-cursors-core.el
+++ b/multiple-cursors-core.el
@@ -679,6 +679,7 @@ for running commands with multiple cursors.")
                                         py-electric-backspace
                                         c-electric-backspace
                                         org-delete-backward-char
+                                        python-indent-dedent-line-backspace
                                         paredit-backward-delete
                                         autopair-backspace
                                         just-one-space