diff --git a/dao/src/main/java/org/thingsboard/server/dao/user/UserServiceImpl.java b/dao/src/main/java/org/thingsboard/server/dao/user/UserServiceImpl.java
index 8017c319b7..57bd9925d6 100644
--- a/dao/src/main/java/org/thingsboard/server/dao/user/UserServiceImpl.java
+++ b/dao/src/main/java/org/thingsboard/server/dao/user/UserServiceImpl.java
@@ -127,7 +127,6 @@ public class UserServiceImpl extends AbstractEntityService implements UserServic
             userCredentials.setEnabled(false);
             userCredentials.setActivateToken(StringUtils.randomAlphanumeric(DEFAULT_TOKEN_LENGTH));
             userCredentials.setUserId(new UserId(savedUser.getUuidId()));
-            userCredentials.setAdditionalInfo(JacksonUtil.newObjectNode());
             checkAdditionalInfoAndSaveUserCredentials(user.getTenantId(), userCredentials);
         }
         return savedUser;