diff --git a/go-backend/internal/models/bank_account.go b/go-backend/internal/models/bank_account.go
index 2ad00c0..48458d4 100644
--- a/go-backend/internal/models/bank_account.go
+++ b/go-backend/internal/models/bank_account.go
@@ -13,7 +13,7 @@ type BankAccount struct {
 	ID                uint `gorm:"primaryKey"`
 	CreatedAt         time.Time
 	UpdatedAt         time.Time
-	User              User      `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE"`
+	User              User      `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"-" binding:"-"`
 	UserID            uint      `gorm:"index" json:"user_id"`
 	MandateDateSigned time.Time `json:"mandate_date_signed"`
 	Bank              string    `json:"bank_name" binding:"safe_content"`
diff --git a/go-backend/internal/models/consents.go b/go-backend/internal/models/consents.go
index 15041c3..bc42409 100644
--- a/go-backend/internal/models/consents.go
+++ b/go-backend/internal/models/consents.go
@@ -17,7 +17,7 @@ type Consent struct {
 	Email       string `json:"email" binding:"email,safe_content"`
 	ConsentType string `gorm:"not null" json:"consent_type" binding:"safe_content"`
 	UserID      *uint  `json:"user_id"`
-	User        *User  `gorm:"constraint:OnUpdate:CASCADE,OnDelete:SET NULL;"`
+	User        *User  `gorm:"constraint:OnUpdate:CASCADE,OnDelete:SET NULL;" json:"-" binding:"-"`
 }
 
 func (c *Consent) BeforeSave(tx *gorm.DB) (err error) {
diff --git a/go-backend/internal/models/membership.go b/go-backend/internal/models/membership.go
index 9b56031..17712bd 100644
--- a/go-backend/internal/models/membership.go
+++ b/go-backend/internal/models/membership.go
@@ -10,7 +10,7 @@ import (
 type Membership struct {
 	ID                 uint `gorm:"primaryKey" json:"id"`
 	UserID             uint `gorm:"index" json:"user_id"`
-	User               User `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE"`
+	User               User `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"-" binding:"-"`
 	CreatedAt          time.Time
 	UpdatedAt          time.Time
 	StartDate          time.Time    `json:"start_date"`
diff --git a/go-backend/internal/services/email_service.go b/go-backend/internal/services/email_service.go
index 887e630..b431b94 100644
--- a/go-backend/internal/services/email_service.go
+++ b/go-backend/internal/services/email_service.go
@@ -72,12 +72,14 @@ func (s *EmailService) SendVerificationEmail(user *models.User, token *string) e
 		Token     string
 		BASEURL   string
 		UserID    uint
+		Logo      string
 	}{
 		FirstName: user.FirstName,
 		LastName:  user.LastName,
 		Token:     *token,
 		BASEURL:   config.Site.BaseURL,
 		UserID:    user.ID,
+		Logo:      config.Templates.LogoURI,
 	}
 
 	logger.Error.Printf("USERIID: %#v", user.ID)
@@ -99,6 +101,7 @@ func (s *EmailService) SendGrantBackendAccessEmail(user *models.User, token *str
 		BASEURL       string
 		FRONTEND_PATH string
 		UserID        uint
+		Logo          string
 	}{
 		FirstName:     user.FirstName,
 		LastName:      user.LastName,
@@ -106,6 +109,7 @@ func (s *EmailService) SendGrantBackendAccessEmail(user *models.User, token *str
 		FRONTEND_PATH: config.Site.FrontendPath,
 		BASEURL:       config.Site.BaseURL,
 		UserID:        user.ID,
+		Logo:          config.Templates.LogoURI,
 	}
 
 	subject := constants.MailGrantBackendAccessSubject
@@ -131,6 +135,7 @@ func (s *EmailService) SendChangePasswordEmail(user *models.User, token *string)
 		BASEURL       string
 		FRONTEND_PATH string
 		UserID        uint
+		Logo          string
 	}{
 		FirstName:     user.FirstName,
 		LastName:      user.LastName,
@@ -138,6 +143,7 @@ func (s *EmailService) SendChangePasswordEmail(user *models.User, token *string)
 		FRONTEND_PATH: config.Site.FrontendPath,
 		BASEURL:       config.Site.BaseURL,
 		UserID:        user.ID,
+		Logo:          config.Templates.LogoURI,
 	}
 
 	subject := constants.MailChangePasswordSubject
diff --git a/go-backend/internal/validation/setup.go b/go-backend/internal/validation/setup.go
index f005ed8..51ffcf8 100644
--- a/go-backend/internal/validation/setup.go
+++ b/go-backend/internal/validation/setup.go
@@ -1,8 +1,6 @@
 package validation
 
 import (
-	"GoMembership/internal/models"
-
 	"github.com/gin-gonic/gin/binding"
 	"gorm.io/gorm"
 
@@ -15,7 +13,7 @@ func SetupValidators(db *gorm.DB) {
 		v.RegisterValidation("safe_content", ValidateSafeContent)
 
 		// Register struct-level validations
-		v.RegisterStructValidation(ValidateUserFactory(db), models.User{})
-		v.RegisterStructValidation(ValidateSubscription, models.Subscription{})
+		// v.RegisterStructValidation(ValidateUserFactory(db), models.User{})
+		// v.RegisterStructValidation(ValidateSubscription, models.Subscription{})
 	}
 }