diff --git a/dynamic-datasource-spring/src/main/java/com/baomidou/dynamic/datasource/DynamicRoutingDataSource.java b/dynamic-datasource-spring/src/main/java/com/baomidou/dynamic/datasource/DynamicRoutingDataSource.java
index d1b877d4..67180611 100644
--- a/dynamic-datasource-spring/src/main/java/com/baomidou/dynamic/datasource/DynamicRoutingDataSource.java
+++ b/dynamic-datasource-spring/src/main/java/com/baomidou/dynamic/datasource/DynamicRoutingDataSource.java
@@ -290,6 +290,10 @@ private void closeDataSource(String ds, DataSource dataSource, boolean graceDest
                     }
                 }
             }
+
+            if (null == realDataSource) {
+                realDataSource = dataSource;
+            }
             if (null != realDataSource) {
                 DataSourceDestroyer destroyer = new DefaultDataSourceDestroyer();
                 if (graceDestroy) {