diff --git a/modules/i18n.py b/modules/i18n.py
index 9f6b0338..d1578e7b 100644
--- a/modules/i18n.py
+++ b/modules/i18n.py
@@ -95,7 +95,7 @@ _ZH_TW = {
     "Send to notebook": "發送到筆記本",
     "Send to Notebook": "發送到筆記本",
     "Chat template": "聊天模板",
-    "Send": "傳送",
+    # duplicate key removed; keep single mapping for "Send"
     "Regenerate (Ctrl + Enter)": "重新生成（Ctrl + Enter）",
     "Continue (Alt + Enter)": "繼續（Alt + Enter）",
     "Remove last reply (Ctrl + Shift + Backspace)": "移除上一則回覆（Ctrl + Shift + Backspace）",
@@ -250,7 +250,7 @@ _ZH_TW = {
     "top_k": "top_k Top-k",
     "typical_p": "typical_p Typical-p",
     "dry_multiplier": "dry 乘數",
-    "dry_allowed_length": "允許重複長度",
+    # duplicate key removed; keep prefixed form above
     "Good morning!": "早安！",
     "Good afternoon!": "午安！",
     "Good evening!": "晚安！",
diff --git a/modules/ui_model_menu.py b/modules/ui_model_menu.py
index 2d8a2db9..82d63508 100644
--- a/modules/ui_model_menu.py
+++ b/modules/ui_model_menu.py
@@ -330,7 +330,7 @@ def download_model_wrapper(repo_id, specific_file, progress=gr.Progress(), retur
                     specific_file=specific_file
                 )
                 update_queue.put(("COMPLETED", f"Model successfully saved to `{output_folder}/`."))
-            except Exception as e:
+            except Exception:
                 tb_str = traceback.format_exc().replace('\n', '\n\n')
                 update_queue.put(("ERROR", tb_str))
 
@@ -365,7 +365,7 @@ def download_model_wrapper(repo_id, specific_file, progress=gr.Progress(), retur
 
         download_thread.join()
 
-    except Exception as e:
+    except Exception:
         progress(0.0)
         tb_str = traceback.format_exc().replace('\n', '\n\n')
         yield tb_str