diff --git a/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/actionset/h2020programme/parameters.json b/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/actionset/h2020programme/parameters.json
index 4a6aec5ee..40ad5bf36 100644
--- a/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/actionset/h2020programme/parameters.json
+++ b/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/actionset/h2020programme/parameters.json
@@ -1,86 +1,21 @@
 [
+
   {
-    "paramName": "issm",
-    "paramLongName": "isSparkSessionManaged",
-    "paramDescription": "when true will stop SparkSession after job execution",
-    "paramRequired": false
+    "paramName": "fu",
+    "paramLongName" : "fileURL",
+    "paramDescription" : "the url of the file to download",
+    "paramRequired" : true
   },
   {
-    "paramName": "e",
-    "paramLongName": "encoding",
-    "paramDescription": "the encoding of the input record should be JSON or XML",
-    "paramRequired": true
+    "paramName": "hp",
+    "paramLongName" : "hdfsPath",
+    "paramDescription" : "where to save the file",
+    "paramRequired" : true
   },
   {
-    "paramName": "d",
-    "paramLongName": "dateOfCollection",
-    "paramDescription": "the date when the record has been stored",
-    "paramRequired": true
-  },
-  {
-    "paramName": "p",
-    "paramLongName": "provenance",
-    "paramDescription": "the infos about the provenance of the collected records",
-    "paramRequired": true
-  },
-  {
-    "paramName": "x",
-    "paramLongName": "xpath",
-    "paramDescription": "the xpath to identify the record identifier",
-    "paramRequired": true
-  },
-  {
-    "paramName": "i",
-    "paramLongName": "input",
-    "paramDescription": "the path of the sequencial file to read",
-    "paramRequired": true
-  },
-  {
-    "paramName": "o",
-    "paramLongName": "output",
-    "paramDescription": "the path of the result DataFrame on HDFS",
-    "paramRequired": true
-  },
-  {
-    "paramName": "ru",
-    "paramLongName": "rabbitUser",
-    "paramDescription": "the user to connect with RabbitMq for messaging",
-    "paramRequired": true
-  },
-  {
-    "paramName": "rp",
-    "paramLongName": "rabbitPassword",
-    "paramDescription": "the password to connect with RabbitMq for messaging",
-    "paramRequired": true
-  },
-  {
-    "paramName": "rh",
-    "paramLongName": "rabbitHost",
-    "paramDescription": "the host of the RabbitMq server",
-    "paramRequired": true
-  },
-  {
-    "paramName": "ro",
-    "paramLongName": "rabbitOngoingQueue",
-    "paramDescription": "the name of the ongoing queue",
-    "paramRequired": true
-  },
-  {
-    "paramName": "rr",
-    "paramLongName": "rabbitReportQueue",
-    "paramDescription": "the name of the report queue",
-    "paramRequired": true
-  },
-  {
-    "paramName": "w",
-    "paramLongName": "workflowId",
-    "paramDescription": "the identifier of the dnet Workflow",
-    "paramRequired": true
-  },
-  {
-    "paramName": "t",
-    "paramLongName": "isTest",
-    "paramDescription": "the name of the report queue",
-    "paramRequired": false
+    "paramName": "hnn",
+    "paramLongName" : "hdfsNameNode",
+    "paramDescription" : "the name node",
+    "paramRequired" : true
   }
 ]
\ No newline at end of file