diff --git a/src/main/java/org/gcube/portlets/user/databasesmanager/server/GWTdbManagerServiceImpl.java b/src/main/java/org/gcube/portlets/user/databasesmanager/server/GWTdbManagerServiceImpl.java
index f4708bd..db69dac 100644
--- a/src/main/java/org/gcube/portlets/user/databasesmanager/server/GWTdbManagerServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/user/databasesmanager/server/GWTdbManagerServiceImpl.java
@@ -721,8 +721,7 @@ public class GWTdbManagerServiceImpl extends RemoteServiceServlet implements
 							throw new Exception(
 									"Error in server while loading data.");
 						}
-						// remove the header in order to parse only the result
-						output.remove(0);
+
 						// store the result of the submit query operation
 						// updateSubmitQueryResultMap(UID, output);
 						// remove job with the specified uid
@@ -747,6 +746,9 @@ public class GWTdbManagerServiceImpl extends RemoteServiceServlet implements
 						net.sf.ehcache.Element dataToCache = new net.sf.ehcache.Element(
 								keyData, result);
 						insertDataIntoCache(dataToCache);
+						
+						// remove the header in order to parse only the result
+						output.remove(0);
 
 						net.sf.ehcache.Element submitQueryResultToCache = new net.sf.ehcache.Element(
 								keySubmitQueryResult, output);