diff --git a/aaa/src/main/java/com/github/nkonev/aaa/controllers/RegistrationController.java b/aaa/src/main/java/com/github/nkonev/aaa/controllers/RegistrationController.java
index 34dc5049e..54084e40c 100644
--- a/aaa/src/main/java/com/github/nkonev/aaa/controllers/RegistrationController.java
+++ b/aaa/src/main/java/com/github/nkonev/aaa/controllers/RegistrationController.java
@@ -70,6 +70,7 @@ public void register(@RequestBody @Valid EditUserDTO userAccountDTO) {
 
         userService.checkLoginIsFree(userAccountDTO);
         if(!userService.checkEmailIsFree(userAccountDTO)){
+            LOGGER.warn("Skipping the whole registration process because email '{}' is already taken", userAccountDTO.email());
             return; // we care for user email leak
         }
 
diff --git a/aaa/src/main/java/com/github/nkonev/aaa/controllers/UserProfileController.java b/aaa/src/main/java/com/github/nkonev/aaa/controllers/UserProfileController.java
index 1a174dcc0..f8ca19944 100644
--- a/aaa/src/main/java/com/github/nkonev/aaa/controllers/UserProfileController.java
+++ b/aaa/src/main/java/com/github/nkonev/aaa/controllers/UserProfileController.java
@@ -270,7 +270,7 @@ public com.github.nkonev.aaa.dto.EditUserDTO editProfile(
         return UserAccountConverter.convertToEditUserDto(exists);
     }
 
-    private UserAccount findUserAccount(@AuthenticationPrincipal UserAccountDetailsDTO userAccount) {
+    private UserAccount findUserAccount(UserAccountDetailsDTO userAccount) {
         return userAccountRepository.findById(userAccount.getId()).orElseThrow(() -> new RuntimeException("Authenticated user account not found in database"));
     }