diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/conversation/vo/ChatReqVO.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/conversation/vo/ChatReqVO.java
index 7d20ca342..e8e439274 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/conversation/vo/ChatReqVO.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/conversation/vo/ChatReqVO.java
@@ -17,7 +17,6 @@ public class ChatReqVO {
     @NotNull(message = "模型ID不能为空")
     private Long modelId;
     @Schema(description = "应用ID", requiredMode = Schema.RequiredMode.REQUIRED)
-    @NotNull(message = "应用ID不能为空")
     private Long applicationId;
     @Schema(description = "对话的内容", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotEmpty(message = "对话的内容不能为空")