diff --git a/jans-orm/sql/src/main/java/io/jans/orm/sql/impl/SqlEntryManager.java b/jans-orm/sql/src/main/java/io/jans/orm/sql/impl/SqlEntryManager.java
index b6690e229a9..7e0fb92c498 100644
--- a/jans-orm/sql/src/main/java/io/jans/orm/sql/impl/SqlEntryManager.java
+++ b/jans-orm/sql/src/main/java/io/jans/orm/sql/impl/SqlEntryManager.java
@@ -989,7 +989,7 @@ protected boolean isSupportForceUpdate() {
 	}
 
 	private String getBaseObjectClassForDataOperation(String[] objectClasses) {
-		if (ArrayHelper.isNotEmpty(objectClasses) && objectClasses.length > 0) {
+		if (ArrayHelper.isNotEmpty(objectClasses) && objectClasses.length > 1) {
 			throw new MappingException("SQL ORM supports only one OC!");
 		}