diff --git a/bin/post-install.php b/bin/post-install.php
index 26889ea..9da0878 100644
--- a/bin/post-install.php
+++ b/bin/post-install.php
@@ -1,9 +1,5 @@
 <?php
 
-ini_set('display_errors', 1);
-ini_set('display_startup_errors', 1);
-error_reporting(E_ALL);
-
 use Laminas\Config\Config;
 use Laminas\Db\Adapter\Adapter;
 use User\Installer\Install;
@@ -19,7 +15,5 @@
 $config           = new Config(include realpath(__DIR__ . '/../../../config/autoload/global.php'));
 $adapter          = new Adapter($config->db->toArray());
 $install          = new Install($adapter);
-$result['init']   = $install->database();
-$result['config'] = $install->config();
-
-var_dump($result);
\ No newline at end of file
+echo $install->database();
+echo $install->config();
\ No newline at end of file
diff --git a/bin/post-remove.php b/bin/post-remove.php
index 2e300ba..d4bd511 100644
--- a/bin/post-remove.php
+++ b/bin/post-remove.php
@@ -1,17 +1,19 @@
 <?php
 
+use Laminas\Config\Config;
+use Laminas\Db\Adapter\Adapter;
 use User\Installer\Remove;
 
 // Composer autoloading
-include __DIR__ . '/../../../vendor/autoload.php';
+include realpath(__DIR__ . '/../../../vendor/autoload.php');
 
 $result = [
     'init'   => false,
     'config' => false,
 ];
 
-$install          = new Remove();
-$result['init']   = $install->init();
-$result['config'] = $install->manageConfig();
-
-var_dump($result);
\ No newline at end of file
+$config           = new Config(include realpath(__DIR__ . '/../../../config/autoload/global.php'));
+$adapter          = new Adapter($config->db->toArray());
+$install          = new Remove($adapter);
+echo $install->database();
+echo $install->config();
\ No newline at end of file
diff --git a/bin/post-update.php b/bin/post-update.php
index 5498700..38b1d93 100644
--- a/bin/post-update.php
+++ b/bin/post-update.php
@@ -1,17 +1,19 @@
 <?php
 
+use Laminas\Config\Config;
+use Laminas\Db\Adapter\Adapter;
 use User\Installer\Update;
 
 // Composer autoloading
-include __DIR__ . '/../../../vendor/autoload.php';
+include realpath(__DIR__ . '/../../../vendor/autoload.php');
 
 $result = [
     'init'   => false,
     'config' => false,
 ];
 
-$install          = new Update();
-$result['init']   = $install->init();
-$result['config'] = $install->manageConfig();
-
-var_dump($result);
\ No newline at end of file
+$config           = new Config(include realpath(__DIR__ . '/../../../config/autoload/global.php'));
+$adapter          = new Adapter($config->db->toArray());
+$install          = new Update($adapter);
+echo $install->database();
+echo $install->config();
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 145e22a..ecd904f 100644
--- a/composer.json
+++ b/composer.json
@@ -65,6 +65,9 @@
     ],
     "post-update-cmd": [
       "php -r 'if (file_exists(\"bin/post-update.php\")) include \"bin/post-update.php\";'"
+    ],
+    "post-package-uninstall": [
+      "php -r 'if (file_exists(\"bin/post-remove.php\")) include \"bin/post-remove.php\";'"
     ]
   },
 
diff --git a/src/Installer/Install.php b/src/Installer/Install.php
index fc3c8fa..5b114d2 100644
--- a/src/Installer/Install.php
+++ b/src/Installer/Install.php
@@ -17,22 +17,22 @@ public function __construct(
         $this->db = $db;
     }
 
-    public function database($version = ''): bool
+    public function database($version = ''): string
     {
         // Set and check
         $sqlFile = realpath(__DIR__ . '/../../data/schema.sql');
         if (!file_exists($sqlFile)) {
-            return false;
+            return 'Error to find or read schema.sql';
+
         }
 
-        // read query
-        $sql = file_get_contents($sqlFile);
+        $sql       = file_get_contents($sqlFile);
         $statement = $this->db->createStatement($sql);
         $statement->execute();
-        return true;
+        return 'User module database install successfully !';
     }
 
-    public function config($file = ''): bool
+    public function config($file = ''): string
     {
         return true;
     }
diff --git a/src/Installer/InstallerInterface.php b/src/Installer/InstallerInterface.php
index 55d6106..81e7cda 100644
--- a/src/Installer/InstallerInterface.php
+++ b/src/Installer/InstallerInterface.php
@@ -4,7 +4,7 @@
 
 interface InstallerInterface
 {
-    public function database($version = ''): bool;
+    public function database($version = ''): string;
 
-    public function config($file = ''): bool;
+    public function config($file = ''): string;
 }
\ No newline at end of file
diff --git a/src/Installer/Remove.php b/src/Installer/Remove.php
index 05929a0..3672b47 100644
--- a/src/Installer/Remove.php
+++ b/src/Installer/Remove.php
@@ -17,12 +17,12 @@ public function __construct(
         $this->db = $db;
     }
 
-    public function database($version = ''): bool
+    public function database($version = ''): string
     {
         return true;
     }
 
-    public function config($file = ''): bool
+    public function config($file = ''): string
     {
         return true;
     }
diff --git a/src/Installer/Update.php b/src/Installer/Update.php
index ee3ae65..328fae5 100644
--- a/src/Installer/Update.php
+++ b/src/Installer/Update.php
@@ -17,12 +17,12 @@ public function __construct(
         $this->db = $db;
     }
 
-    public function database($version = ''): bool
+    public function database($version = ''): string
     {
-        return true;
+        return 'User module database update successfully !';
     }
 
-    public function config($file = ''): bool
+    public function config($file = ''): string
     {
         return true;
     }