diff --git a/cockatrice/src/window_main.cpp b/cockatrice/src/window_main.cpp
index 0a694476..a6a752b4 100644
--- a/cockatrice/src/window_main.cpp
+++ b/cockatrice/src/window_main.cpp
@@ -815,6 +815,7 @@ void MainWindow::cardDatabaseNewSetsFound(int numUnknownSets)
     } else if (msgBox.clickedButton() == noButton) {
         db->markAllSetsAsKnown();
     } else if (msgBox.clickedButton() == settingsButton) {
+        db->markAllSetsAsKnown();
         actEditSets();
     }
 }