diff --git a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/util/TrustUtils.java b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/util/TrustUtils.java
index 6f197a8ce3..67468c6f9c 100644
--- a/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/util/TrustUtils.java
+++ b/dhp-workflows/dhp-broker-events/src/main/java/eu/dnetlib/dhp/broker/oa/util/TrustUtils.java
@@ -1,18 +1,20 @@
 
 package eu.dnetlib.dhp.broker.oa.util;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import eu.dnetlib.broker.objects.OaBrokerMainEntity;
-import eu.dnetlib.pace.config.DedupConfig;
-import eu.dnetlib.pace.model.SparkDeduper;
-import eu.dnetlib.pace.tree.support.TreeProcessor;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+
 import org.apache.commons.io.IOUtils;
 import org.apache.spark.sql.Row;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.io.IOException;
-import java.nio.charset.StandardCharsets;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import eu.dnetlib.broker.objects.OaBrokerMainEntity;
+import eu.dnetlib.pace.config.DedupConfig;
+import eu.dnetlib.pace.model.SparkDeduper;
+import eu.dnetlib.pace.tree.support.TreeProcessor;
 
 public class TrustUtils {
 
@@ -27,7 +29,13 @@ public class TrustUtils {
 	static {
 		mapper = new ObjectMapper();
 		try {
-			dedupConfig = DedupConfig.load(IOUtils.toString(DedupConfig.class.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/dedupConfig/dedupConfig.json"), StandardCharsets.UTF_8));
+			dedupConfig = DedupConfig
+				.load(
+					IOUtils
+						.toString(
+							DedupConfig.class
+								.getResourceAsStream("/eu/dnetlib/dhp/broker/oa/dedupConfig/dedupConfig.json"),
+							StandardCharsets.UTF_8));
 
 			deduper = new SparkDeduper(dedupConfig);
 		} catch (final IOException e) {