diff --git a/distribution/upgrade_config.md b/distribution/upgrade_config.md
index 65314cfb..5f976042 100644
--- a/distribution/upgrade_config.md
+++ b/distribution/upgrade_config.md
@@ -4,7 +4,6 @@
 > 当您从一个很低的版本升级时候,应该依次执行中间有过变更的sql脚本
 
 
-![kafka-manager-logo](../../assets/images/common/logo_name.png)
 
 **一站式`Apache Kafka`集群指标监控与运维管控平台**