diff --git a/src/main/java/eu/dnetlib/apps/oai/utils/EmailSender.java b/src/main/java/eu/dnetlib/apps/oai/utils/EmailSender.java
index e20957c..77728b2 100644
--- a/src/main/java/eu/dnetlib/apps/oai/utils/EmailSender.java
+++ b/src/main/java/eu/dnetlib/apps/oai/utils/EmailSender.java
@@ -45,7 +45,7 @@ public class EmailSender {
 	@Value("${oai.conf.notification.smtp.host}")
 	private String smtpHost;
 
-	@Value("${oai.conf.notification.smtp.host}")
+	@Value("${oai.conf.notification.smtp.port}")
 	private long smtpPort;
 
 	@Value("${oai.conf.notification.smtp.user}")
@@ -68,7 +68,7 @@ public class EmailSender {
 						try {
 							log.info("Sending mail...");
 
-							log.info(message.getContent());
+							log.debug(message.getContent());
 
 							Transport.send(message);
 
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 75a94f7..7f2946a 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -33,7 +33,7 @@ oai.conf.maxRecords = 1000
 oai.conf.notification.sender.name   = OAI Collector Service
 oai.conf.notification.sender.email  = noreply@research-infrastructures.eu
 oai.conf.notification.smtp.host     = localhost
-oai.conf.notification.smtp.host     = 25
+oai.conf.notification.smtp.port     = 25
 oai.conf.notification.smtp.user     =
 oai.conf.notification.smtp.password =