diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/clean/CleaningRuleMap.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/clean/CleaningRuleMap.java
index 0b833fc7f..6805a4772 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/clean/CleaningRuleMap.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/clean/CleaningRuleMap.java
@@ -9,6 +9,7 @@ import java.util.concurrent.atomic.AtomicReference;
 import org.apache.commons.lang3.SerializationUtils;
 import org.apache.commons.lang3.StringUtils;
 
+import eu.dnetlib.dhp.common.Constants;
 import eu.dnetlib.dhp.common.FunctionalInterfaceSupport.SerializableConsumer;
 import eu.dnetlib.dhp.common.vocabulary.VocabularyGroup;
 import eu.dnetlib.dhp.common.vocabulary.VocabularyTerm;
@@ -48,7 +49,9 @@ public class CleaningRuleMap extends HashMap<Class<?>, SerializableConsumer<Obje
 					subject.getQualifier().setClassid(vocabularyId);
 					subject.getQualifier().setClassname(vocabulary.getName());
 				}
-			} else if (vocabularyId.equals(subject.getQualifier().getClassid())) {
+			} else if (vocabularyId.equals(subject.getQualifier().getClassid()) &&
+				Objects.nonNull(subject.getDataInfo()) &&
+				!"subject:fos".equals(subject.getDataInfo().getProvenanceaction())) {
 				Qualifier syn = vocabulary.getSynonymAsQualifier(subject.getValue());
 				VocabularyTerm term = vocabulary.getTerm(subject.getValue());
 				if (Objects.isNull(syn) && Objects.isNull(term)) {
diff --git a/dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/utils/XmlRecordFactory.java b/dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/utils/XmlRecordFactory.java
index 97fea8467..831ef7b18 100644
--- a/dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/utils/XmlRecordFactory.java
+++ b/dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/utils/XmlRecordFactory.java
@@ -123,7 +123,8 @@ public class XmlRecordFactory implements Serializable {
 				.buildBody(
 					mainType, metadata, relations, listChildren(entity, je, templateFactory), listExtraInfo(entity));
 
-			return printXML(templateFactory.buildRecord(entity, schemaLocation, body), indent);
+			return templateFactory.buildRecord(entity, schemaLocation, body);
+			// return printXML(templateFactory.buildRecord(entity, schemaLocation, body), indent);
 		} catch (final Throwable e) {
 			throw new RuntimeException(String.format("error building record '%s'", entity.getId()), e);
 		}
diff --git a/dhp-workflows/dhp-graph-provision/src/test/java/eu/dnetlib/dhp/oa/provision/XmlRecordFactoryTest.java b/dhp-workflows/dhp-graph-provision/src/test/java/eu/dnetlib/dhp/oa/provision/XmlRecordFactoryTest.java
index 77d1f9fdb..4d93138f4 100644
--- a/dhp-workflows/dhp-graph-provision/src/test/java/eu/dnetlib/dhp/oa/provision/XmlRecordFactoryTest.java
+++ b/dhp-workflows/dhp-graph-provision/src/test/java/eu/dnetlib/dhp/oa/provision/XmlRecordFactoryTest.java
@@ -47,13 +47,16 @@ public class XmlRecordFactoryTest {
 
 		final String xml = xmlRecordFactory.build(new JoinedEntity<>(p));
 
+		System.out.println(xml);
+
 		assertNotNull(xml);
 
 		final Document doc = new SAXReader().read(new StringReader(xml));
+		doc.normalize();
 
 		assertNotNull(doc);
 
-		System.out.println(doc.asXML());
+		//System.out.println(doc.asXML());
 
 		assertEquals("0000-0001-9613-6638", doc.valueOf("//creator[@rank = '1']/@orcid"));
 		assertEquals("0000-0001-9613-6639", doc.valueOf("//creator[@rank = '1']/@orcid_pending"));
diff --git a/dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/publication.json b/dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/publication.json
index 5e3f19bd7..901e6d579 100644
--- a/dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/publication.json
+++ b/dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/publication.json
@@ -621,7 +621,7 @@
           "trust": ""
         },
         "key": "10|CSC_________::a2b9ce8435390bcbfc05f3cae3948747",
-        "value": "VIRTA"
+        "value": "Bulletin of the National Technical University \"KhPI\" A series of \"Information and Modeling\""
       },
       "instancetype": {
         "classid": "0001",
@@ -1488,7 +1488,7 @@
     "issnLinking": "",
     "issnOnline": "",
     "issnPrinted": "0018-9383",
-    "name": "IEEE Transactions on Electron Devices",
+    "name": "IEEE Transactions on \"Electron Devices\"",
     "sp": "3884",
     "vol": "65"
   },
@@ -1557,7 +1557,7 @@
     "schemeid": "dnet:result_typologies",
     "schemename": "dnet:result_typologies"
   },
-  "source": [],
+  "source": [ { "value" : "Bulletin of the National Technical University \"KhPI\" A series of \"Information and Modeling\"; № 1 (3) (2020):" } ],
   "subject": [
     {
       "dataInfo": {