diff --git a/src/main/java/org/gcube/dataharvest/dao/DatabaseParameterRetriever.java b/src/main/java/org/gcube/dataharvest/dao/DatabaseParameterRetriever.java
index 98bdf6c..2a8d14c 100644
--- a/src/main/java/org/gcube/dataharvest/dao/DatabaseParameterRetriever.java
+++ b/src/main/java/org/gcube/dataharvest/dao/DatabaseParameterRetriever.java
@@ -96,9 +96,7 @@ public class DatabaseParameterRetriever {
 		}
 		
 		checkParameter(uri, "URI", localDB);
-		
 		checkParameter(username, "Username", localDB);
-		
 		checkParameter(password, "Password", localDB);
 		
 		return new DatabaseConnectionData(uri, username, password);