diff --git a/core/posterGen.py b/core/posterGen.py
index 2f65e8c..7555bc9 100644
--- a/core/posterGen.py
+++ b/core/posterGen.py
@@ -68,7 +68,7 @@ class PosterGenerator:
         self.text_bg_dir = os.path.join(self.base_dir, "text_backgrounds")  # 文本框底图目录
        
         self.img_frame_posbility = 0.7
-        self.text_bg_posbility = 0.7
+        self.text_bg_posbility = 0
         # 设置输出目录
         if output_dir:
             self.output_dir = output_dir