diff --git a/js/Canvas.js b/js/Canvas.js
index c077851..25423cd 100644
--- a/js/Canvas.js
+++ b/js/Canvas.js
@@ -83,7 +83,7 @@ export class Canvas {
             dimensions: { width: this.width, height: this.height },
             viewport: this.viewport
         });
-        this.setPreviewVisibility(false);
+        this.previewVisible = false;
     }
     async waitForWidget(name, node, interval = 100, timeout = 20000) {
         const startTime = Date.now();
diff --git a/js/CanvasView.js b/js/CanvasView.js
index c7513fb..e83da84 100644
--- a/js/CanvasView.js
+++ b/js/CanvasView.js
@@ -667,6 +667,10 @@ async function createCanvasWidget(node, widget, app) {
                 node.setDirtyCanvas(true, true);
             }
         };
+        // Inicjalizuj stan preview na podstawie aktualnej wartości widget'u
+        if (canvas && canvas.setPreviewVisibility) {
+            canvas.setPreviewVisibility(showPreviewWidget.value);
+        }
     }
     return {
         canvas: canvas,
diff --git a/src/Canvas.ts b/src/Canvas.ts
index 9cadfc3..944bc34 100644
--- a/src/Canvas.ts
+++ b/src/Canvas.ts
@@ -132,7 +132,7 @@ export class Canvas {
             viewport: this.viewport
         });
 
-        this.setPreviewVisibility(false);
+        this.previewVisible = false;
     }
 
 
diff --git a/src/CanvasView.ts b/src/CanvasView.ts
index 595e878..3ad4878 100644
--- a/src/CanvasView.ts
+++ b/src/CanvasView.ts
@@ -730,6 +730,11 @@ async function createCanvasWidget(node: ComfyNode, widget: any, app: ComfyApp):
                 node.setDirtyCanvas(true, true);
             }
         };
+
+        // Inicjalizuj stan preview na podstawie aktualnej wartości widget'u
+        if (canvas && canvas.setPreviewVisibility) {
+            canvas.setPreviewVisibility(showPreviewWidget.value);
+        }
     }
 
     return {