diff --git a/influxdb_api.py b/influxdb_api.py
index 2d2b9e3..cce8e78 100644
--- a/influxdb_api.py
+++ b/influxdb_api.py
@@ -1355,28 +1355,6 @@ def query_measurements(bucket: str, client: InfluxDBClient=client) -> list[str]:
     return measurements
 
 
-def query_tags(bucket: str, measurement: str, client: InfluxDBClient=client) -> list[str]:
-    query_api = client.query_api()
-
-    # 定义 Flux 查询
-    query = f'''
-    from(bucket: "{bucket}")
-        |> range(start: -1y)  # 时间范围（可根据需要调整）
-        |> filter(fn: (r) => r._measurement == "{measurement}")
-        |> tagKeys()  # 直接获取所有 Tag 键名
-    '''
-
-    # 执行查询
-    result = query_api.query(query)
-
-    # 提取 Tag 列表
-    tag_keys = []
-    #for table in result:
-    #    for record in table.records:
-    #       tag_keys.append(record.get_value())
-    #
-    return tag_keys
-
 # 示例调用
 if __name__ == "__main__":
     url = influxdb_info.url
diff --git a/main.py b/main.py
index 11cb51e..7138483 100644
--- a/main.py
+++ b/main.py
@@ -2138,9 +2138,6 @@ async def fastapi_query_influxdb_buckets():
 async def fastapi_query_influxdb_bucket_measurements(bucket: str):
     return influxdb_api.query_measurements(bucket=bucket)
 
-@app.get("/queryinfluxdbbuckettags/")
-async def fastapi_query_influxdb_bucket_tags(bucket: str, measurement: str):
-    return influxdb_api.query_tags(bucket=bucket, measurement=measurement)
 
     
 # DingZQ, 2024-12-31, generate openapi.json