diff --git a/client-adapter/hbase/src/main/java/com/alibaba/otter/canal/client/adapter/hbase/monitor/HbaseConfigMonitor.java b/client-adapter/hbase/src/main/java/com/alibaba/otter/canal/client/adapter/hbase/monitor/HbaseConfigMonitor.java
index da16ee2e..803bbe1c 100644
--- a/client-adapter/hbase/src/main/java/com/alibaba/otter/canal/client/adapter/hbase/monitor/HbaseConfigMonitor.java
+++ b/client-adapter/hbase/src/main/java/com/alibaba/otter/canal/client/adapter/hbase/monitor/HbaseConfigMonitor.java
@@ -60,10 +60,6 @@ public class HbaseConfigMonitor {
             try {
                 // 加载新增的配置文件
                 String configContent = MappingConfigsLoader.loadConfig(adapterName + File.separator + file.getName());
-                if (configContent == null) {
-                    onFileDelete(file);
-                    return;
-                }
                 MappingConfig config = new Yaml().loadAs(configContent, MappingConfig.class);
                 config.validate();
                 addConfigToCache(file, config);
@@ -83,6 +79,10 @@ public class HbaseConfigMonitor {
                     // 加载配置文件
                     String configContent = MappingConfigsLoader
                         .loadConfig(adapterName + File.separator + file.getName());
+                    if (configContent == null) {
+                        onFileDelete(file);
+                        return;
+                    }
                     MappingConfig config = new Yaml().loadAs(configContent, MappingConfig.class);
                     config.validate();
                     if (hbaseAdapter.getHbaseMapping().containsKey(file.getName())) {