diff --git a/applications/ColossalChat/config/conversation_template/01-ai_Yi-1.5-9B-Chat.json b/applications/ColossalChat/config/conversation_template/01-ai_Yi-1.5-9B-Chat.json
index 85a726766..455b1e1b3 100644
--- a/applications/ColossalChat/config/conversation_template/01-ai_Yi-1.5-9B-Chat.json
+++ b/applications/ColossalChat/config/conversation_template/01-ai_Yi-1.5-9B-Chat.json
@@ -5,4 +5,4 @@
         7
     ],
     "end_of_assistant": "<|im_end|>"
-}
\ No newline at end of file
+}
diff --git a/applications/ColossalChat/config/conversation_template/THUDM_chatglm2-6b.json b/applications/ColossalChat/config/conversation_template/THUDM_chatglm2-6b.json
index f7d412bd4..b87a18c8d 100644
--- a/applications/ColossalChat/config/conversation_template/THUDM_chatglm2-6b.json
+++ b/applications/ColossalChat/config/conversation_template/THUDM_chatglm2-6b.json
@@ -9,4 +9,4 @@
         31007
     ],
     "end_of_assistant": "<|im_end|>"
-}
\ No newline at end of file
+}
diff --git a/applications/ColossalChat/config/conversation_template/THUDM_chatglm3-6b.json b/applications/ColossalChat/config/conversation_template/THUDM_chatglm3-6b.json
index d791e1ae8..c39f6e4b1 100644
--- a/applications/ColossalChat/config/conversation_template/THUDM_chatglm3-6b.json
+++ b/applications/ColossalChat/config/conversation_template/THUDM_chatglm3-6b.json
@@ -5,4 +5,4 @@
         2
     ],
     "end_of_assistant": "<|user|>"
-}
\ No newline at end of file
+}
diff --git a/applications/ColossalChat/config/conversation_template/colossal-llama2.json b/applications/ColossalChat/config/conversation_template/colossal-llama2.json
index b9c17c1e2..d2f9d8899 100644
--- a/applications/ColossalChat/config/conversation_template/colossal-llama2.json
+++ b/applications/ColossalChat/config/conversation_template/colossal-llama2.json
@@ -5,4 +5,4 @@
         2
     ],
     "end_of_assistant": "</s>"
-}
\ No newline at end of file
+}
diff --git a/applications/ColossalChat/config/conversation_template/deepseek-ai_DeepSeek-V2-Lite.json b/applications/ColossalChat/config/conversation_template/deepseek-ai_DeepSeek-V2-Lite.json
index 89a9aed85..aad482bfb 100644
--- a/applications/ColossalChat/config/conversation_template/deepseek-ai_DeepSeek-V2-Lite.json
+++ b/applications/ColossalChat/config/conversation_template/deepseek-ai_DeepSeek-V2-Lite.json
@@ -5,4 +5,4 @@
         100001
     ],
     "end_of_assistant": "<｜end▁of▁sentence｜>"
-}
\ No newline at end of file
+}
diff --git a/applications/ColossalChat/config/conversation_template/llama2.json b/applications/ColossalChat/config/conversation_template/llama2.json
index 5fbe8b4fc..a6975e640 100644
--- a/applications/ColossalChat/config/conversation_template/llama2.json
+++ b/applications/ColossalChat/config/conversation_template/llama2.json
@@ -5,4 +5,4 @@
         2
     ],
     "end_of_assistant": "</s>"
-}
\ No newline at end of file
+}
diff --git a/applications/ColossalChat/tests/llama.json b/applications/ColossalChat/tests/llama.json
index 6a7e00560..788a48c91 100644
--- a/applications/ColossalChat/tests/llama.json
+++ b/applications/ColossalChat/tests/llama.json
@@ -6,4 +6,4 @@
         2
     ],
     "end_of_assistant": "</s>"
-}
\ No newline at end of file
+}