diff --git a/src/modules/packagechooser/PackageChooserPage.cpp b/src/modules/packagechooser/PackageChooserPage.cpp
index 721329c1b0d9b4db2b82904e89cca6efb6194df7..2b17ac99e59d8e995ddb71ebb5a9a695eee34199 100644
--- a/src/modules/packagechooser/PackageChooserPage.cpp
+++ b/src/modules/packagechooser/PackageChooserPage.cpp
@@ -40,7 +40,7 @@ PackageChooserPage::PackageChooserPage( PackageChooserMode mode, QWidget* parent
     case PackageChooserMode::OptionalMultiple:
         [[fallthrough]];
     case PackageChooserMode::RequiredMultiple:
-        ui->products->setSelectionMode( QAbstractItemView::ExtendedSelection );
+        ui->products->setSelectionMode( QAbstractItemView::MultiSelection );
     }
 
     ui->products->setMinimumWidth( 10 * CalamaresUtils::defaultFontHeight() );