diff --git a/mode/core/src/test/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactoryTest.java b/mode/core/src/test/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactoryTest.java
index 782503467b9ad..fd52bc64702a5 100644
--- a/mode/core/src/test/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactoryTest.java
+++ b/mode/core/src/test/java/org/apache/shardingsphere/mode/metadata/MetaDataContextsFactoryTest.java
@@ -59,7 +59,6 @@
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyCollection;
 import static org.mockito.Mockito.anyMap;
-import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
@@ -76,7 +75,7 @@ class MetaDataContextsFactoryTest {
     
     @BeforeEach
     void setUp() throws SQLException {
-        when(metaDataPersistService.loadDataSourceConfigurations(eq("foo_db"))).thenReturn(Collections.emptyMap());
+        when(metaDataPersistService.loadDataSourceConfigurations("foo_db")).thenReturn(Collections.emptyMap());
         DatabaseRulePersistService databaseRulePersistService = mockDatabaseRulePersistService();
         when(metaDataPersistService.getDatabaseRulePersistService()).thenReturn(databaseRulePersistService);
         GlobalRulePersistService globalRulePersistService = mockGlobalRulePersistService();