diff --git a/dhp-workflows/dhp-enrichment/src/test/java/eu/dnetlib/dhp/bulktag/BulkTagJobTest.java b/dhp-workflows/dhp-enrichment/src/test/java/eu/dnetlib/dhp/bulktag/BulkTagJobTest.java
index 64eb86338..ba0c6b252 100644
--- a/dhp-workflows/dhp-enrichment/src/test/java/eu/dnetlib/dhp/bulktag/BulkTagJobTest.java
+++ b/dhp-workflows/dhp-enrichment/src/test/java/eu/dnetlib/dhp/bulktag/BulkTagJobTest.java
@@ -41,8 +41,8 @@ public class BulkTagJobTest {
 		"\"sdg\" : \"$['subject'][?(@['qualifier']['classid']=='SDG')].value\"," +
 		"\"hostedby\" : \"$['instance'][*]['hostedby']['key']\" , " +
 		"\"collectedfrom\" : \"$['instance'][*]['collectedfrom']['key']\"," +
-			"\"publisher\":\"$['publisher'].value\"," +
-			"\"publicationyear\":\"$['dateofacceptance'].value\"} ";
+		"\"publisher\":\"$['publisher'].value\"," +
+		"\"publicationyear\":\"$['dateofacceptance'].value\"} ";
 
 	private static SparkSession spark;