diff --git a/core.impl/src/main/java/com/apobates/forum/core/impl/RedisCoreEventConfig.java b/core.impl/src/main/java/com/apobates/forum/core/impl/RedisCoreEventConfig.java
index 68fa099722d48de35bbdb1bd2730a3fb74478e3e..1ce7afca81f768b77950683d572bb3ba70d75c56 100644
--- a/core.impl/src/main/java/com/apobates/forum/core/impl/RedisCoreEventConfig.java
+++ b/core.impl/src/main/java/com/apobates/forum/core/impl/RedisCoreEventConfig.java
@@ -4,7 +4,6 @@ import com.apobates.forum.core.impl.event.*;
 import com.apobates.forum.core.impl.event.listener.*;
 import com.github.davidmarquis.redisq.RedisMessageQueue;
 import com.github.davidmarquis.redisq.consumer.MessageConsumer;
-import com.github.davidmarquis.redisq.consumer.MessageListener;
 import com.github.davidmarquis.redisq.producer.DefaultMessageProducer;
 import com.github.davidmarquis.redisq.producer.MessageProducer;
 import org.springframework.beans.factory.annotation.Qualifier;
diff --git a/member.impl/src/main/java/com/apobates/forum/member/impl/RedisMemberEventConfig.java b/member.impl/src/main/java/com/apobates/forum/member/impl/RedisMemberEventConfig.java
index de2f54ee2e3a2d3c662ed80518e070adaf3b35ad..ab1dde7ac3c3a1eea3d292d8b8f4afe700e9011f 100644
--- a/member.impl/src/main/java/com/apobates/forum/member/impl/RedisMemberEventConfig.java
+++ b/member.impl/src/main/java/com/apobates/forum/member/impl/RedisMemberEventConfig.java
@@ -7,7 +7,6 @@ import com.apobates.forum.member.impl.event.listener.MemberSignUpPromoteRoleList
 import com.apobates.forum.member.impl.event.listener.MemberVipExchangeGroupListener;
 import com.github.davidmarquis.redisq.RedisMessageQueue;
 import com.github.davidmarquis.redisq.consumer.MessageConsumer;
-import com.github.davidmarquis.redisq.consumer.MessageListener;
 import com.github.davidmarquis.redisq.producer.DefaultMessageProducer;
 import com.github.davidmarquis.redisq.producer.MessageProducer;
 import org.springframework.beans.factory.annotation.Qualifier;
diff --git a/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminAppConfig.java b/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminAppConfig.java
index 6fa5436616f3176f996d1dd91f381a8933b0e465..8baad69a886b23ee4cd66a3913e864e6261b7a12 100644
--- a/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminAppConfig.java
+++ b/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminAppConfig.java
@@ -4,8 +4,6 @@ import com.alibaba.druid.pool.DruidDataSource;
 import com.apobates.forum.core.impl.CoreAppConfig;
 import com.apobates.forum.letterbox.impl.LetterAppConfig;
 import com.apobates.forum.member.impl.MemberAppConfig;
-import com.apobates.forum.thrones.admin.event.ModeratorBornChangeRoleListener;
-import com.apobates.forum.thrones.admin.event.ModeratorRecallChangeRoleListener;
 import com.apobates.forum.utils.Commons;
 import com.apobates.forum.utils.lang.CommonDoubleBean;
 import com.apobates.forum.utils.lang.CommonDoubleBeanDeserializer;
diff --git a/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminRedisEventConfig.java b/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminRedisEventConfig.java
index def4650ec36c38d5646ffcdaceea332c0ec144bc..82d3aa2747b90a1fc4bb231d6ab315213b337bd4 100644
--- a/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminRedisEventConfig.java
+++ b/thrones.admin/src/main/java/com/apobates/forum/thrones/admin/ThronesAdminRedisEventConfig.java
@@ -2,8 +2,6 @@ package com.apobates.forum.thrones.admin;
 
 import com.apobates.forum.core.impl.event.ModeratorBornEvent;
 import com.apobates.forum.core.impl.event.ModeratorRecallEvent;
-import com.apobates.forum.member.impl.event.MemberSignInEvent;
-import com.apobates.forum.member.impl.event.MemberSignUpEvent;
 import com.apobates.forum.thrones.admin.event.ModeratorBornChangeRoleListener;
 import com.apobates.forum.thrones.admin.event.ModeratorRecallChangeRoleListener;
 import com.github.davidmarquis.redisq.RedisMessageQueue;
diff --git a/thrones/src/main/java/com/apobates/forum/thrones/ThronesRedisEventConfig.java b/thrones/src/main/java/com/apobates/forum/thrones/ThronesRedisEventConfig.java
index 7e2c3472cecd184104d937a51937ec3eea8fa3f9..77f4562d581d2dedb7c44b37a8895b26d216c3fa 100644
--- a/thrones/src/main/java/com/apobates/forum/thrones/ThronesRedisEventConfig.java
+++ b/thrones/src/main/java/com/apobates/forum/thrones/ThronesRedisEventConfig.java
@@ -8,7 +8,6 @@ import com.apobates.forum.member.impl.event.MemberVipExchangeEvent;
 import com.apobates.forum.thrones.event.*;
 import com.github.davidmarquis.redisq.RedisMessageQueue;
 import com.github.davidmarquis.redisq.consumer.MessageConsumer;
-import com.github.davidmarquis.redisq.consumer.MessageListener;
 import com.github.davidmarquis.redisq.persistence.RedisOps;
 import com.github.davidmarquis.redisq.serialization.PayloadSerializer;
 import org.springframework.beans.factory.annotation.Qualifier;