diff --git a/internal/validation/membership_validation.go b/internal/validation/membership_validation.go
index 08305f5..35ded4e 100644
--- a/internal/validation/membership_validation.go
+++ b/internal/validation/membership_validation.go
@@ -15,12 +15,12 @@ func validateMembership(sl validator.StructLevel) {
 		switch membership.SubscriptionModel.RequiredMembershipField {
 		case "ParentMembershipID":
 			if err := CheckParentMembershipID(membership); err != nil {
-				logger.Error.Printf(err.Error())
+				logger.Error.Printf("Error ParentMembershipValidation: %v", err.Error())
 				sl.ReportError(membership.ParentMembershipID, membership.SubscriptionModel.RequiredMembershipField,
 					"RequiredMembershipField", "invalid", "")
 			}
 		default:
-			logger.Error.Printf(errors.ErrInvalidValue.Error())
+			logger.Error.Printf("Error no matching RequiredMembershipField: %v", errors.ErrInvalidValue.Error())
 			sl.ReportError(membership.ParentMembershipID, membership.SubscriptionModel.RequiredMembershipField,
 				"RequiredMembershipField", "not_implemented", "")
 		}