diff --git a/app/src/main/java/com/oracle/javafx/scenebuilder/app/welcomedialog/WelcomeDialogWindowController.java b/app/src/main/java/com/oracle/javafx/scenebuilder/app/welcomedialog/WelcomeDialogWindowController.java
index 67b426d12..81a297d08 100644
--- a/app/src/main/java/com/oracle/javafx/scenebuilder/app/welcomedialog/WelcomeDialogWindowController.java
+++ b/app/src/main/java/com/oracle/javafx/scenebuilder/app/welcomedialog/WelcomeDialogWindowController.java
@@ -333,7 +333,7 @@ private void showMasker(Runnable onEndAction) {
         sceneBuilderApp.startupTasksFinishedBinding().addListener((o, old, isFinished) -> {
             if (isFinished) {
                 Platform.runLater(() -> {
-                    onEndAction.run();
+                    onEndAction.run();
                     // restore state in case welcome dialog is opened again
                     contentPane.setDisable(false);
                     masker.setVisible(false);