diff --git a/app.py b/app.py
index 63b7521..06f2dfc 100755
--- a/app.py
+++ b/app.py
@@ -237,10 +237,9 @@ if __name__ == '__main__':
         for bbox in bboxes:
             # Skip if bbox is None, doesn't have exactly 4 elements, or contains None values
             if bbox is None or len(bbox) != 4 or not all(element is not None for element in bbox):
-                box = m.image.boxes.add()
-                box.x, box.y, box.w, box.h = [10,15,20,30]
                 continue
 
+
             # Add the bounding box to the image
             box = m.image.boxes.add()
             box.x, box.y, box.w, box.h = bbox
diff --git a/core.py b/core.py
index 2bd28c3..26e4614 100755
--- a/core.py
+++ b/core.py
@@ -97,7 +97,8 @@ class Core(QThread):
                 self.newFrame.emit([bbox], self.__processing_id, False, ctime)
                 sleep(0.01)
             else:
-                self.newFrame.emit([bbox], self.__processing_id, False, ctime)
+                # self.newFrame.emit([bbox], self.__processing_id, False, ctime)
+                print("null bbox")
                 sleep(0.05)
 
     def start_detect(self, x: int, y: int, w: int, h: int):