diff --git a/dump/src/main/java/eu/dnetlib/dhp/oa/graph/dump/ResultMapper.java b/dump/src/main/java/eu/dnetlib/dhp/oa/graph/dump/ResultMapper.java
index 3182399..88ceb9a 100644
--- a/dump/src/main/java/eu/dnetlib/dhp/oa/graph/dump/ResultMapper.java
+++ b/dump/src/main/java/eu/dnetlib/dhp/oa/graph/dump/ResultMapper.java
@@ -670,8 +670,8 @@ public class ResultMapper implements Serializable {
 		if (di.isPresent()) {
 			Provenance p = new Provenance();
 			p.setProvenance(di.get().getProvenanceaction().getClassname());
-			if(!s.getQualifier().getClassid().equalsIgnoreCase("fos") &&
-					s.getQualifier().getClassid().equalsIgnoreCase("sdg"))
+			if (!s.getQualifier().getClassid().equalsIgnoreCase("fos") &&
+				s.getQualifier().getClassid().equalsIgnoreCase("sdg"))
 				p.setTrust(di.get().getTrust());
 			subject.setProvenance(p);
 		}