diff --git a/Views/header.phtml b/Views/header.phtml
index 1854b4a..537e6a9 100644
--- a/Views/header.phtml
+++ b/Views/header.phtml
@@ -20,7 +20,7 @@
             <div style="column-gap: 8px;" class="d-flex-between">
                 <div style="column-gap: 8px;" class="d-flex-between">
                     <?php if (isset($_SESSION['user_id']) && $_SESSION['user_id'] !== null): ?>
-                        <?php if($_SESSION['user_role'] == 'admin'): ?>
+                        <?php if($_SESSION['user_role'] == 'leiter'): ?>
                         <a style="column-gap: 16px;" class="btn" href="?controller=Admin&do=showAdminForm">
                             <?php echo ($_SESSION['vorname'] ?? "") . " " . ($_SESSION['name'] ?? "") . ", " . ($_SESSION['user_role']) ?>
                             <span class="btn btn-user">
diff --git a/db.sql b/db.sql
index 5ad4070..5a572c3 100644
--- a/db.sql
+++ b/db.sql
@@ -8,7 +8,7 @@ DROP TABLE IF EXISTS `user`;
 CREATE TABLE `user`(
     id VARCHAR(36) NOT NULL UNIQUE,
     vorname VARCHAR(50) NOT NULL,
-    NAME VARCHAR(50) NOT NULL,
+    `name` VARCHAR(50) NOT NULL,
     email VARCHAR(100) NOT NULL UNIQUE,
     passwort VARCHAR(255) NOT NULL,
     salt VARCHAR(255) NOT NULL,
@@ -24,7 +24,7 @@ CREATE TABLE ort(
 -- Tabelle: kurs
 CREATE TABLE kurs(
     id VARCHAR(36) NOT NULL UNIQUE,
-    NAME VARCHAR(100) NOT NULL,
+    `name` VARCHAR(100) NOT NULL,
     kategorie VARCHAR(100) NOT NULL,
     preis DECIMAL(10, 2) NOT NULL,
     kurseleiter VARCHAR(36) NOT NULL,