diff --git a/src/main/java/leonardo/labutilities/qualitylabpro/services/email/EmailService.java b/src/main/java/leonardo/labutilities/qualitylabpro/services/email/EmailService.java
index b74e338..24920ad 100644
--- a/src/main/java/leonardo/labutilities/qualitylabpro/services/email/EmailService.java
+++ b/src/main/java/leonardo/labutilities/qualitylabpro/services/email/EmailService.java
@@ -166,7 +166,7 @@ private void sendUserActionEmail(String actionType, String username, String emai
 			LocalDateTime date) {
 		String subject = String.format("User %s - %s", username, actionType);
 		String content = createUserActionEmailContent(actionType, username, email, date);
-		sendHtmlEmail(new EmailDTO(email, subject, content));
+		sendPlainTextEmail(new EmailDTO(email, subject, content));
 	}
 
 	private String createUserActionEmailContent(String actionType, String username, String email,
diff --git a/src/main/java/leonardo/labutilities/qualitylabpro/services/users/UserService.java b/src/main/java/leonardo/labutilities/qualitylabpro/services/users/UserService.java
index 9427b11..0cde912 100644
--- a/src/main/java/leonardo/labutilities/qualitylabpro/services/users/UserService.java
+++ b/src/main/java/leonardo/labutilities/qualitylabpro/services/users/UserService.java
@@ -71,7 +71,12 @@ public User signUp(String username, String email, String password) {
 		if (userRepository.existsByEmail(email)) {
 			throw new CustomGlobalErrorHandling.UserAlreadyExistException();
 		}
-		emailService.notifyUserSignup(user.getUsername(), user.getEmail(), LocalDateTime.now());
+		try {
+			emailService.notifyUserSignup(user.getUsername(), user.getEmail(), LocalDateTime.now());
+		} catch (Exception e) {
+			log.error("Failed signup for user: {}. Exception: ", user.getEmail(), e);
+		}
+
 		return userRepository.save(user);
 	}