diff --git a/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/transformation/xslt/XSLTTransformationFunction.java b/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/transformation/xslt/XSLTTransformationFunction.java
index e6f42fe09..afff12992 100644
--- a/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/transformation/xslt/XSLTTransformationFunction.java
+++ b/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/transformation/xslt/XSLTTransformationFunction.java
@@ -20,6 +20,10 @@ public class XSLTTransformationFunction implements MapFunction<MetadataRecord, M
 
 	public final static String QNAME_BASE_URI = "http://eu/dnetlib/transform";
 
+	private final static  String DATASOURCE_ID_PARAM="varDataSourceId";
+
+	private final static  String DATASOURCE_NAME_PARAM="varOfficialName";
+
 	private final AggregationCounter aggregationCounter;
 
 	private final String transformationRule;
@@ -48,11 +52,16 @@ public class XSLTTransformationFunction implements MapFunction<MetadataRecord, M
 		aggregationCounter.getTotalItems().add(1);
 		try {
 			Processor processor = new Processor(false);
+
 			processor.registerExtensionFunction(cleanFunction);
 			processor.registerExtensionFunction(new DateCleaner());
 			processor.registerExtensionFunction(new PersonCleaner());
 
 			final XsltCompiler comp = processor.newXsltCompiler();
+			QName datasourceIDParam = new QName(DATASOURCE_ID_PARAM);
+			comp.setParameter(datasourceIDParam, new XdmAtomicValue(value.getProvenance().getDatasourceId()));
+			QName datasourceNameParam = new QName(DATASOURCE_NAME_PARAM);
+			comp.setParameter(datasourceNameParam, new XdmAtomicValue(value.getProvenance().getDatasourceName()));
 			XsltExecutable xslt = comp
 				.compile(new StreamSource(IOUtils.toInputStream(transformationRule, StandardCharsets.UTF_8)));
 			XdmNode source = processor
diff --git a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/transformation/TransformationJobTest.java b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/transformation/TransformationJobTest.java
index 0a96fe406..0400714d4 100644
--- a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/transformation/TransformationJobTest.java
+++ b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/transformation/TransformationJobTest.java
@@ -10,6 +10,7 @@ import java.util.Map;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
+import eu.dnetlib.dhp.schema.mdstore.Provenance;
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.spark.SparkConf;
@@ -63,6 +64,8 @@ public class TransformationJobTest extends AbstractVocabularyTest {
 
 		// We Set the input Record getting the XML from the classpath
 		final MetadataRecord mr = new MetadataRecord();
+
+		mr.setProvenance(new Provenance("DSID", "DSNAME", "PREFIX"));
 		mr.setBody(IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/dhp/transform/input_zenodo.xml")));
 		// We Load the XSLT transformation Rule from the classpath
 		XSLTTransformationFunction tr = loadTransformationRule("/eu/dnetlib/dhp/transform/zenodo_tr.xslt");
@@ -80,6 +83,7 @@ public class TransformationJobTest extends AbstractVocabularyTest {
 
 		// We Set the input Record getting the XML from the classpath
 		final MetadataRecord mr = new MetadataRecord();
+		mr.setProvenance(new Provenance("DSID", "DSNAME", "PREFIX"));
 		mr.setBody(IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/dhp/transform/input_itgv4.xml")));
 		// We Load the XSLT transformation Rule from the classpath
 		XSLTTransformationFunction tr = loadTransformationRule("/eu/dnetlib/dhp/transform/zenodo_tr.xslt");
@@ -101,6 +105,7 @@ public class TransformationJobTest extends AbstractVocabularyTest {
 
 		// We Set the input Record getting the XML from the classpath
 		final MetadataRecord mr = new MetadataRecord();
+		mr.setProvenance(new Provenance("DSID", "DSNAME", "PREFIX"));
 		mr.setBody(IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/dhp/transform/input_itgv4.xml")));
 		// We Load the XSLT transformation Rule from the classpath
 		XSLTTransformationFunction tr = loadTransformationRule(xslTransformationScript);
@@ -121,6 +126,7 @@ public class TransformationJobTest extends AbstractVocabularyTest {
 
 		// We Set the input Record getting the XML from the classpath
 		final MetadataRecord mr = new MetadataRecord();
+		mr.setProvenance(new Provenance("DSID", "DSNAME", "PREFIX"));
 		mr.setBody(IOUtils.toString(getClass().getResourceAsStream("/eu/dnetlib/dhp/transform/input_omicsdi.xml")));
 		// We Load the XSLT transformation Rule from the classpath
 		XSLTTransformationFunction tr = loadTransformationRule(xslTransformationScript);