diff --git a/src/model/user.rs b/src/model/user.rs
index fb3b323..4340ab9 100644
--- a/src/model/user.rs
+++ b/src/model/user.rs
@@ -245,6 +245,18 @@ impl User {
         false
     }
 
+    pub async fn has_membership_pdf(&self, db: &SqlitePool) -> bool {
+        match sqlx::query_scalar!("SELECT membership_pdf FROM user WHERE id = ?", self.id)
+            .fetch_one(db)
+            .await
+            .unwrap()
+        {
+            Some(a) if a.is_empty() => false,
+            None => false,
+            _ => true,
+        }
+    }
+
     pub async fn roles(&self, db: &SqlitePool) -> Vec<String> {
         sqlx::query!(
             "SELECT r.name FROM role r JOIN user_role ur ON r.id = ur.role_id JOIN user u ON u.id = ur.user_id WHERE ur.user_id = ? AND u.deleted = 0;",
@@ -434,6 +446,7 @@ ORDER BY last_access DESC
     }
 
     pub async fn create(db: &SqlitePool, name: &str) -> bool {
+        let name = name.trim();
         sqlx::query!("INSERT INTO USER(name) VALUES (?)", name)
             .execute(db)
             .await
@@ -447,9 +460,7 @@ ORDER BY last_access DESC
             family_id = Some(Family::insert(db).await)
         }
 
-        let user_with_membershippdf = UserWithMembershipPdf::from(db, self.clone()).await;
-
-        if user_with_membershippdf.membership_pdf.is_none() {
+        if !self.has_membership_pdf(db).await {
             if let Some(membership_pdf) = data.membership_pdf {
                 let mut stream = membership_pdf.open().await.unwrap();
                 let mut buffer = Vec::new();
@@ -967,16 +978,7 @@ pub struct UserWithRolesAndMembershipPdf {
 
 impl UserWithRolesAndMembershipPdf {
     pub(crate) async fn from_user(db: &SqlitePool, user: User) -> Self {
-        let membership_pdf =
-            match sqlx::query_scalar!("SELECT membership_pdf FROM user WHERE id = ?", user.id)
-                .fetch_one(db)
-                .await
-                .unwrap()
-            {
-                Some(a) if a.is_empty() => false,
-                None => false,
-                _ => true,
-            };
+        let membership_pdf = user.has_membership_pdf(db).await;
 
         Self {
             roles: user.roles(db).await,