diff --git a/src/transaction-gtk.vala b/src/transaction-gtk.vala
index 1e16101b7ee75694c78d5f774dbf9cc228f9bce4..309ec8232a3d187f202666bf40c924570db7952c 100644
--- a/src/transaction-gtk.vala
+++ b/src/transaction-gtk.vala
@@ -690,6 +690,7 @@ namespace Pamac {
 			} else {
 				warning_textbuffer = new StringBuilder ();
 			}
+			summary_shown = false;
 			transaction_summary.remove_all ();
 			reset_progress_box ();
 			show_in_term ("");