diff --git a/conf/config.go b/conf/config.go
index 58c1b28abeb3993093402256c749710f9dde1f83..e2328b9be426f1ef0093d5fc3b2dfa0ddab8208a 100644
--- a/conf/config.go
+++ b/conf/config.go
@@ -13,8 +13,7 @@ type HttpConfig struct {
 }
 
 type GrafanaConfig struct {
-	Addr       string `yaml:"addr"`
-	PluginType string `yaml:"plugin_type"`
+	Addr string `yaml:"addr"`
 }
 
 type ServerConfig struct {
diff --git a/config.yaml.templete b/config.yaml.templete
index d3819623f24c73fc414b8aaa1dbc7bb205d94e9d..d2d1a238c9fec58eb47cbd03ca61389acc06bc75 100644
--- a/config.yaml.templete
+++ b/config.yaml.templete
@@ -2,7 +2,6 @@ http_server:
   addr: "localhost:9999"
 grafana_server:
   addr: "localhost:3000"
-  plugin_type: "iframe"
 log:
   level: debug
   driver: file # 可选stdout和file。stdout：输出到终端控制台；file：输出到path下的指定文件。
diff --git a/main.go b/main.go
index 3429dec66cd1e8322aff601f3fb7b78f1857aaea..a4f7c2624d4e09707eafc5ad9a264155680286d5 100644
--- a/main.go
+++ b/main.go
@@ -34,7 +34,7 @@ func main() {
 
 	PluginInfo.Url = "http://" + conf.Config().Http.Addr
 	PluginInfo.ReverseDest = "http://" + conf.Config().Grafana.Addr
-	PluginInfo.PluginType = conf.Config().Grafana.PluginType
+	PluginInfo.PluginType = "iframe"
 
 	server := gin.Default()