diff --git a/src/main/kotlin/com/android/trisolarisserver/component/OpenAIVisionClient.kt b/src/main/kotlin/com/android/trisolarisserver/component/OpenAIVisionClient.kt
index 528c38d..0d1b4cb 100644
--- a/src/main/kotlin/com/android/trisolarisserver/component/OpenAIVisionClient.kt
+++ b/src/main/kotlin/com/android/trisolarisserver/component/OpenAIVisionClient.kt
@@ -45,10 +45,8 @@ class OpenAIVisionClient(
                         ),
                         mapOf(
                             "type" to "input_image",
-                            "image_url" to mapOf(
-                                "url" to imageUrl,
-                                "detail" to "high"
-                            )
+                            "image_url" to imageUrl,
+                            "detail" to "high"
                         )
                     )
                 )