diff --git a/config/configStruct.go b/config/configStruct.go
index 0756601..c67d577 100644
--- a/config/configStruct.go
+++ b/config/configStruct.go
@@ -18,9 +18,9 @@ type MqttConfig struct {
 	Topics   []string `json:"topics" yaml:"topics"`
 }
 type KafkaConfig struct {
-	Brokers []string `json:"brokers"`
-	GroupId string   `json:"groupId"`
-	Topics  []string `json:"topics"`
+	Brokers []string `json:"brokers" yaml:"brokers"`
+	GroupId string   `json:"groupId" yaml:"groupId"`
+	Topics  []string `json:"topics" yaml:"topics"`
 }
 
 type EsConfig struct {
diff --git a/consumers/HBJCAS/config.go b/consumers/HBJCAS/config.go
index 6ca316c..f2b10ee 100644
--- a/consumers/HBJCAS/config.go
+++ b/consumers/HBJCAS/config.go
@@ -20,7 +20,7 @@ type ioConfig struct {
 }
 type In struct {
 	Http  config.HttpConfig  `yaml:"http"`
-	Kafka config.KafkaConfig `json:"kafka"`
+	Kafka config.KafkaConfig `yaml:"kafka"`
 }
 
 type Out struct {