diff --git a/app/core/Database.php b/app/core/Database.php
index 89e7bb3de2bd2b469110015f2c1d4ef21d498b5e..da9d771170ff462567980b1dd3dba7ad779efd36 100644
--- a/app/core/Database.php
+++ b/app/core/Database.php
@@ -34,86 +34,7 @@ class Database
             $this->dbs->exec(Tables::USER_TABLE);
             $this->dbs->exec(Tables::BOOK_TABLE);
             $this->dbs->exec(Tables::INVENTORY_TABLE);
-            // Insert a new user record
-            $query = "INSERT IGNORE INTO user (id, username, password, admin) VALUES (NULL, :username, :password, :admin)";
-            $this->query($query);
-
-            // Bind parameters
-            $username = "johnys"; // Replace with the actual username
-            $password = "12345"; // Replace with the actual password
-            $admin = 1; // Set to 0 for a non-admin user
-
-            $this->statement->bindParam(":username", $username, PDO::PARAM_STR);
-            $this->statement->bindParam(":password", $password, PDO::PARAM_STR);
-            $this->statement->bindParam(":admin", $admin, PDO::PARAM_BOOL);
-
-            $this->statement->execute();
-
-            // Insert a new user record
-            $query = "INSERT IGNORE INTO user (id, username, password, admin) VALUES (NULL, :username, :password, :admin)";
-            $this->query($query);
-
-            // Bind parameters
-            $username = "Corbuz"; // Replace with the actual username
-            $password = "12345"; // Replace with the actual password
-            $admin = 0; // Set to 0 for a non-admin user
-
-            $this->statement->bindParam(":username", $username, PDO::PARAM_STR);
-            $this->statement->bindParam(":password", $password, PDO::PARAM_STR);
-            $this->statement->bindParam(":admin", $admin, PDO::PARAM_BOOL);
-
-            $this->statement->execute();
-
-            // Insert a new user record
-            $query = "INSERT IGNORE INTO user (id, username, password, admin) VALUES (NULL, :username, :password, :admin)";
-            $this->query($query);
-
-            // Bind parameters
-            $username = "Kebiri"; // Replace with the actual username
-            $password = "12345"; // Replace with the actual password
-            $admin = 0; // Set to 0 for a non-admin user
-
-            $this->statement->bindParam(":username", $username, PDO::PARAM_STR);
-            $this->statement->bindParam(":password", $password, PDO::PARAM_STR);
-            $this->statement->bindParam(":admin", $admin, PDO::PARAM_BOOL);
-
-            $this->statement->execute();
-            // TESTING AUTHOR & BOOK
-            // Insert two authors (John and Ken)
-            $authors = ["John", "Ken"];
-            foreach ($authors as $authorName) {
-                $query2 = "INSERT IGNORE INTO author (name) VALUES (:authorName)";
-                $this->query($query2);
-                $this->statement->bindParam(":authorName", $authorName, PDO::PARAM_STR);
-                $this->statement->execute();
-            }
-            $this->statement->execute();
-
-            // Insert 5 books, 3 by John and 2 by Ken
-            $books = [
-                ["title" => "Book 1", "content" => "aa", "author_id" => 1, "audio_path" => "audio1.mp3", "image_path" => "image1.jpg", "category" => "Category A"],
-                ["title" => "Book 2", "content" => "aa", "author_id" => 1, "audio_path" => "audio2.mp3", "image_path" => "image2.jpg", "category" => "Category B"],
-                ["title" => "Book 3", "content" => "aa", "author_id" => 1, "audio_path" => "audio3.mp3", "image_path" => "image3.jpg", "category" => "Category C"],
-                ["title" => "Book 4", "content" => "aa", "author_id" => 2, "audio_path" => "audio4.mp3", "image_path" => "image4.jpg", "category" => "Category D"],
-                ["title" => "Book 5", "content" => "aa", "author_id" => 2, "audio_path" => "audio5.mp3", "image_path" => "image5.jpg", "category" => "Category E"]
-            ];
-
-            foreach ($books as $book) {
-                $query3 = "INSERT IGNORE INTO book (title, content, author_id, audio_path, image_path, category) 
-                        VALUES (:title, :content, :author_id, :audio_path, :image_path, :category)";
-                $this->query($query3);
-                $this->statement->bindParam(":title", $book['title'], PDO::PARAM_STR);
-                $this->statement->bindParam(":content", $book['content'], PDO::PARAM_STR);
-                $this->statement->bindParam(":author_id", $book['author_id'], PDO::PARAM_INT);
-                $this->statement->bindParam(":audio_path", $book['audio_path'], PDO::PARAM_STR);
-                $this->statement->bindParam(":image_path", $book['image_path'], PDO::PARAM_STR);
-                $this->statement->bindParam(":category", $book['category'], PDO::PARAM_STR);
-                $this->statement->execute();
-            }
-
-
-            // Execute the query
-            $this->statement->execute();
+            
             } catch (PDOException $e) {
                 die($e->getMessage());
         }