diff --git a/core/__pycache__/posterGen.cpython-312.pyc b/core/__pycache__/posterGen.cpython-312.pyc
index 458ef97..3c2255e 100644
Binary files a/core/__pycache__/posterGen.cpython-312.pyc and b/core/__pycache__/posterGen.cpython-312.pyc differ
diff --git a/main.py b/main.py
index 7428c80..3997178 100644
--- a/main.py
+++ b/main.py
@@ -148,7 +148,6 @@ def generate_content_and_posters_step(config, run_id, topics_list, output_handle
                  poster_variants = config.get("variants", 1) # 通常与 content variants 相同
                  poster_assets_dir = config.get("poster_assets_base_dir")
                  img_base_dir = config.get("image_base_dir")
-                 mod_img_subdir = config.get("modify_image_subdir", "modify")
                  res_dir_config = config.get("resource_dir", [])
                  poster_size = tuple(config.get("poster_target_size", [900, 1200]))
                  txt_possibility = config.get("text_possibility", 0.3)
@@ -157,7 +156,6 @@ def generate_content_and_posters_step(config, run_id, topics_list, output_handle
                  collage_subdir = config.get("output_collage_subdir", "collage_img")
                  poster_subdir = config.get("output_poster_subdir", "poster")
                  poster_filename = config.get("output_poster_filename", "poster.jpg")
-                 cam_img_subdir = config.get("camera_image_subdir", "相机")
                  poster_content_system_prompt = config.get("poster_content_system_prompt", None)
                  
                  # 检查关键路径是否存在
@@ -179,7 +177,6 @@ def generate_content_and_posters_step(config, run_id, topics_list, output_handle
                      variants=poster_variants,
                      poster_assets_base_dir=poster_assets_dir,
                      image_base_dir=img_base_dir,
-                     modify_image_subdir=mod_img_subdir,
                      resource_dir_config=res_dir_config,
                      poster_target_size=poster_size,
                      text_possibility=txt_possibility,
@@ -188,7 +185,6 @@ def generate_content_and_posters_step(config, run_id, topics_list, output_handle
                      output_collage_subdir=collage_subdir,
                      output_poster_subdir=poster_subdir,
                      output_poster_filename=poster_filename,
-                     camera_image_subdir=cam_img_subdir,
                      system_prompt=poster_content_system_prompt
                  )
                  if posters_attempted:
diff --git a/poster_gen_config.json b/poster_gen_config.json
index b091931..6718ed1 100644
--- a/poster_gen_config.json
+++ b/poster_gen_config.json
@@ -42,9 +42,6 @@
     "output_dir": "./result",
     "image_base_dir": "/root/autodl-tmp/TravelContentCreator/hotel_img",
     "poster_assets_base_dir": "/root/autodl-tmp/poster_baseboard_0403",
-    "camera_image_subdir": "",
-    "modify_image_subdir": "",
-
     "request_timeout": 210,
     "max_retries": 3,
     "description_filename": "description.txt",
diff --git a/utils/__pycache__/tweet_generator.cpython-312.pyc b/utils/__pycache__/tweet_generator.cpython-312.pyc
index 79d3e87..d54f51e 100644
Binary files a/utils/__pycache__/tweet_generator.cpython-312.pyc and b/utils/__pycache__/tweet_generator.cpython-312.pyc differ
diff --git a/utils/poster_generator.py b/utils/poster_generator.py
deleted file mode 100644
index e69de29..0000000
diff --git a/utils/tweet_generator.py b/utils/tweet_generator.py
index 2a6eecc..4ac2537 100644
--- a/utils/tweet_generator.py
+++ b/utils/tweet_generator.py
@@ -444,7 +444,6 @@ def generate_posters_for_topic(topic_item: dict,
                              variants: int,
                              poster_assets_base_dir: str,
                              image_base_dir: str,
-                             modify_image_subdir: str,
                              img_frame_possibility: float,
                              text_bg_possibility: float,
                              resource_dir_config: list,
@@ -453,7 +452,6 @@ def generate_posters_for_topic(topic_item: dict,
                              output_collage_subdir: str,
                              output_poster_subdir: str,
                              output_poster_filename: str,
-                             camera_image_subdir: str,
                              system_prompt: str
                              ):
     """Generates all posters for a single topic item, handling image data via OutputHandler.
@@ -466,14 +464,14 @@ def generate_posters_for_topic(topic_item: dict,
         variants: Number of variants.
         poster_assets_base_dir: Path to poster assets (fonts, frames etc.).
         image_base_dir: Base path for source images.
-        modify_image_subdir: Subdirectory for modified images.
+        img_frame_possibility: Probability of adding image frame.
+        text_bg_possibility: Probability of adding text background.
         resource_dir_config: Configuration for resource directories (used for Description).
         poster_target_size: Target size tuple (width, height) for the poster.
         text_possibility: Probability of adding secondary text.
         output_collage_subdir: Subdirectory name for saving collages.
         output_poster_subdir: Subdirectory name for saving posters.
         output_poster_filename: Filename for the final poster.
-        camera_image_subdir: Subdirectory for camera images (currently unused in logic?).
         system_prompt: System prompt for content generation.
         output_handler: An instance of OutputHandler to process results.
         
@@ -543,7 +541,7 @@ def generate_posters_for_topic(topic_item: dict,
         return False
         
     # Construct and check INPUT image paths
-    input_img_dir_path = os.path.join(image_base_dir, modify_image_subdir, object_name)
+    input_img_dir_path = os.path.join(image_base_dir, object_name)
     if not os.path.exists(input_img_dir_path) or not os.path.isdir(input_img_dir_path):
         logging.warning(f"Warning: Modify Image directory not found or not a directory: '{input_img_dir_path}'. Skipping posters for this topic.")
         return False