diff --git a/system-setting/backend/src/main/java/io/metersphere/config/KafkaTopicConfig.java b/system-setting/backend/src/main/java/io/metersphere/config/KafkaTopicConfig.java
index 55f01bc271..284977944e 100644
--- a/system-setting/backend/src/main/java/io/metersphere/config/KafkaTopicConfig.java
+++ b/system-setting/backend/src/main/java/io/metersphere/config/KafkaTopicConfig.java
@@ -31,14 +31,6 @@ public class KafkaTopicConfig {
                 .build();
     }
 
-    @Bean
-    public NewTopic checkMockEnvTopic() {
-        return TopicBuilder.name(KafkaTopicConstants.CHECK_MOCK_ENV_TOPIC)
-                .partitions(partitions)
-                .replicas(replicas)
-                .build();
-    }
-
     @Bean
     public NewTopic platformPluginAddTopic() {
         return TopicBuilder.name(KafkaTopicConstants.PLATFORM_PLUGIN)