diff --git a/internal/controllers/user_controller.go b/internal/controllers/user_controller.go
index b1d1d9c..6bf7f9f 100644
--- a/internal/controllers/user_controller.go
+++ b/internal/controllers/user_controller.go
@@ -95,6 +95,36 @@ func (uc *UserController) UpdateHandler(c *gin.Context) {
 	c.JSON(http.StatusAccepted, gin.H{"message": "User updated successfully", "user": updatedUser.Safe()})
 }
 
+func (uc *UserController) DeleteUser(c *gin.Context) {
+
+	requestUser, err := uc.extractUserFromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in UpdateHandler", http.StatusBadRequest, "general", "server.validation.no_auth_tokenw")
+		return
+	}
+
+	type deleteData = struct {
+		ID       uint   `json:"id"`
+		LastName string `json:"lastname"`
+	}
+
+	var deletedUser deleteData
+	if err := c.ShouldBindJSON(&deletedUser); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	if !utils.HasPrivilige(requestUser, constants.Priviliges.Update) && deletedUser.ID != requestUser.ID {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to delete user", http.StatusForbidden, "user", "server.error.unauthorized")
+		return
+	}
+
+	if err := uc.Service.DeleteUser(deletedUser.LastName, deletedUser.ID); err != nil {
+		utils.RespondWithError(c, err, "Error during user deletion", http.StatusInternalServerError, "user", "server.error.internal_server_error")
+		return
+	}
+}
+
 func (uc *UserController) extractUserFromContext(c *gin.Context) (*models.User, error) {
 
 	tokenString, err := c.Cookie("jwt")
diff --git a/internal/models/bank_account.go b/internal/models/bank_account.go
index a9bb8a8..24996e9 100644
--- a/internal/models/bank_account.go
+++ b/internal/models/bank_account.go
@@ -6,8 +6,8 @@ type BankAccount struct {
 	CreatedAt         time.Time
 	UpdatedAt         time.Time
 	MandateDateSigned time.Time `gorm:"not null" json:"mandate_date_signed"`
-	Bank              string    `json:"bank_name" binding:"omitempty,alphanumunicode,safe_content"`
-	AccountHolderName string    `json:"account_holder_name" binding:"omitempty,alphaunicode,safe_content"`
+	Bank              string    `json:"bank_name" binding:"safe_content"`
+	AccountHolderName string    `json:"account_holder_name" binding:"safe_content"`
 	IBAN              string    `json:"iban"`
 	BIC               string    `json:"bic"`
 	MandateReference  string    `gorm:"not null" json:"mandate_reference"`
diff --git a/internal/repositories/user_repository.go b/internal/repositories/user_repository.go
index 446d3cf..feb6582 100644
--- a/internal/repositories/user_repository.go
+++ b/internal/repositories/user_repository.go
@@ -21,10 +21,15 @@ type UserRepositoryInterface interface {
 	SetVerificationToken(verification *models.Verification) (uint, error)
 	IsVerified(userID *uint) (bool, error)
 	GetVerificationOfToken(token *string) (*models.Verification, error)
+	DeleteUser(id uint) error
 }
 
 type UserRepository struct{}
 
+func (ur *UserRepository) DeleteUser(id uint) error {
+	return database.DB.Delete(&models.User{}, "id = ?", id).Error
+}
+
 func PasswordExists(userID *uint) (bool, error) {
 	var user models.User
 	result := database.DB.Select("password").First(&user, userID)
@@ -60,7 +65,7 @@ func (ur *UserRepository) UpdateUser(user *models.User) (*models.User, error) {
 			return err
 		}
 		// Update the user's main fields
-		result := tx.Session(&gorm.Session{FullSaveAssociations: true}).Updates(user)
+		result := tx.Session(&gorm.Session{FullSaveAssociations: true}).Omit("Password").Updates(user)
 		if result.Error != nil {
 			return result.Error
 		}
@@ -68,6 +73,14 @@ func (ur *UserRepository) UpdateUser(user *models.User) (*models.User, error) {
 			return errors.ErrNoRowsAffected
 		}
 
+		if user.Password != "" {
+			if err := tx.Model(&models.User{}).
+				Where("id = ?", user.ID).
+				Update("Password", user.Password).Error; err != nil {
+				return err
+			}
+		}
+
 		// Update the Membership if provided
 		if user.Membership.ID != 0 {
 			if err := tx.Model(&existingUser.Membership).Updates(user.Membership).Error; err != nil {
diff --git a/internal/routes/routes.go b/internal/routes/routes.go
index cd6b0f8..31b5bfb 100644
--- a/internal/routes/routes.go
+++ b/internal/routes/routes.go
@@ -26,9 +26,10 @@ func RegisterRoutes(router *gin.Engine, userController *controllers.UserControll
 	{
 		userRouter.GET("/current", userController.CurrentUserHandler)
 		userRouter.POST("/logout", userController.LogoutHandler)
-		userRouter.PATCH("/update", userController.UpdateHandler)
-		userRouter.POST("/update", userController.RegisterUser)
+		userRouter.PATCH("/upsert", userController.UpdateHandler)
+		userRouter.POST("/upsert", userController.RegisterUser)
 		userRouter.GET("/all", userController.GetAllUsers)
+		userRouter.DELETE("/delete", userController.DeleteUser)
 	}
 
 	membershipRouter := router.Group("/backend/membership")
diff --git a/internal/services/user_service.go b/internal/services/user_service.go
index cf78454..af1f802 100644
--- a/internal/services/user_service.go
+++ b/internal/services/user_service.go
@@ -24,6 +24,7 @@ type UserServiceInterface interface {
 	GetUsers(where map[string]interface{}) (*[]models.User, error)
 	VerifyUser(token *string) (*models.User, error)
 	UpdateUser(user *models.User) (*models.User, error)
+	DeleteUser(lastname string, id uint) error
 }
 
 type UserService struct {
@@ -31,6 +32,22 @@ type UserService struct {
 	Licences repositories.LicenceInterface
 }
 
+func (service *UserService) DeleteUser(lastname string, id uint) error {
+	if id == 0 || lastname == "" {
+		return errors.ErrNoData
+	}
+
+	user, err := service.GetUserByID(id)
+	if err != nil {
+		return err
+	}
+	if user == nil {
+		return errors.ErrUserNotFound
+	}
+
+	return service.Repo.DeleteUser(id)
+}
+
 func (service *UserService) UpdateUser(user *models.User) (*models.User, error) {
 
 	if user.ID == 0 {
diff --git a/internal/validation/DriversLicence_validation.go b/internal/validation/DriversLicence_validation.go
index f2c564c..5987ae2 100644
--- a/internal/validation/DriversLicence_validation.go
+++ b/internal/validation/DriversLicence_validation.go
@@ -2,7 +2,6 @@ package validation
 
 import (
 	"GoMembership/internal/models"
-	"strconv"
 	"time"
 
 	"github.com/go-playground/validator/v10"
@@ -10,7 +9,8 @@ import (
 
 func validateDriverslicence(sl validator.StructLevel) {
 	dl := sl.Current().Interface().(models.User).Licence
-	if !validateLicence(dl.Number) {
+	// if !vValidateLicence(dl.Number) {
+	if dl.Number == "" {
 		sl.ReportError(dl.Number, "licence_number", "", "invalid", "")
 	}
 	if dl.IssuedDate.After(time.Now()) {
@@ -21,32 +21,33 @@ func validateDriverslicence(sl validator.StructLevel) {
 	}
 }
 
-func validateLicence(fieldValue string) bool {
-	if len(fieldValue) != 11 {
-		return false
-	}
+// seems like not every country has to have an licence id and it seems that germany changed their id generation type..
+// func validateLicence(fieldValue string) bool {
+// 	if len(fieldValue) != 11 {
+// 		return false
+// 	}
 
-	id, tenthChar := string(fieldValue[:9]), string(fieldValue[9])
+// 	id, tenthChar := string(fieldValue[:9]), string(fieldValue[9])
 
-	if tenthChar == "X" {
-		tenthChar = "10"
-	}
-	tenthValue, _ := strconv.ParseInt(tenthChar, 10, 8)
+// 	if tenthChar == "X" {
+// 		tenthChar = "10"
+// 	}
+// 	tenthValue, _ := strconv.ParseInt(tenthChar, 10, 8)
 
-	// for readability
-	weights := []int{9, 8, 7, 6, 5, 4, 3, 2, 1}
-	sum := 0
+// 	// for readability
+// 	weights := []int{9, 8, 7, 6, 5, 4, 3, 2, 1}
+// 	sum := 0
 
-	for i := 0; i < 9; i++ {
-		char := string(id[i])
-		value, _ := strconv.ParseInt(char, 36, 64)
-		sum += int(value) * weights[i]
-	}
+// 	for i := 0; i < 9; i++ {
+// 		char := string(id[i])
+// 		value, _ := strconv.ParseInt(char, 36, 64)
+// 		sum += int(value) * weights[i]
+// 	}
 
-	calcCheckDigit := sum % 11
-	if calcCheckDigit != int(tenthValue) {
-		return false
-	}
+// 	calcCheckDigit := sum % 11
+// 	if calcCheckDigit != int(tenthValue) {
+// 		return false
+// 	}
 
-	return true
-}
+// 	return true
+// }
diff --git a/internal/validation/user_validation.go b/internal/validation/user_validation.go
index c965c10..a05f18a 100644
--- a/internal/validation/user_validation.go
+++ b/internal/validation/user_validation.go
@@ -27,7 +27,6 @@ func validateUser(sl validator.StructLevel) {
 		sl.ReportError(user.DateOfBirth, "DateOfBirth", "dateofbirth", "age", "")
 	}
 	// validate subscriptionModel
-	logger.Error.Printf("User SubscriptionModel.Name: %#v", user.Membership.SubscriptionModel.Name)
 	if user.Membership.SubscriptionModel.Name == "" {
 		sl.ReportError(user.Membership.SubscriptionModel.Name, "SubscriptionModel.Name", "name", "required", "")
 	} else {