diff --git a/composer.json b/composer.json
index 1377e94..a2a8faf 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
     "php": ">=7.0",
     "cakephp/cakephp": "^3.7",
     "ext-pdo": "*",
-    "vierge-noire/cakephp-test-migrator": "^1.2"
+    "vierge-noire/cakephp-test-migrator": "^1.3"
   },
   "require-dev": {
     "cakephp/migrations": "^2.3",
diff --git a/src/Sniffer/BaseTableSniffer.php b/src/Sniffer/BaseTableSniffer.php
index c0c90de..07df290 100644
--- a/src/Sniffer/BaseTableSniffer.php
+++ b/src/Sniffer/BaseTableSniffer.php
@@ -16,6 +16,7 @@
 
 use Cake\Database\Exception;
 use Cake\Datasource\ConnectionInterface;
+use CakephpTestMigrator\SchemaCleaner;
 
 abstract class BaseTableSniffer
 {
@@ -183,7 +184,7 @@ public function getAllTables(bool $forceFetch = false): array
      */
     public function fetchAllTables(): array
     {
-        return $this->getConnection()->getSchemaCollection()->listTables();
+        return (new SchemaCleaner())->listTables($this->getConnection());
     }
 
     /**
diff --git a/tests/TestCase/FixtureInjectorSkipTruncationTest.php b/tests/TestCase/FixtureInjectorSkipTruncationTest.php
index 139adb3..3a2efca 100644
--- a/tests/TestCase/FixtureInjectorSkipTruncationTest.php
+++ b/tests/TestCase/FixtureInjectorSkipTruncationTest.php
@@ -15,8 +15,6 @@
 
 use Cake\ORM\TableRegistry;
 use Cake\TestSuite\TestCase;
-use CakephpTestSuiteLight\FixtureInjector;
-use CakephpTestSuiteLight\FixtureManager;
 use CakephpTestSuiteLight\SkipTablesTruncation;
 use TestApp\Model\Table\CountriesTable;
 
@@ -25,29 +23,25 @@ class FixtureInjectorSkipTruncationTest extends TestCase
     use SkipTablesTruncation;
 
     /**
-     * @var FixtureManager
+     * @var CountriesTable
      */
-    public $FixtureManager;
+    public $Countries;
 
     /**
-     * @var CountriesTable
+     * @var int
      */
-    public $Countries;
+    public static $nInitialCities;
 
     /**
-     * Makes sure that the country table starts empty
+     * Get the original number of countries
      */
     public static function setUpBeforeClass()
     {
-        TableRegistry::getTableLocator()->get('Countries')->deleteAll(['1 = 1']);
+        self::$nInitialCities = TableRegistry::getTableLocator()->get('Countries')->find()->count();
     }
 
     public function setUp()
     {
-        $this->FixtureManager = new FixtureInjector(
-            $this->createMock(FixtureManager::class)
-        );
-
         $this->Countries = TableRegistry::getTableLocator()->get('Countries');
     }
 
@@ -71,6 +65,6 @@ public function testTruncationSkipped(int $expected)
     {
         $country = $this->Countries->newEntity(['name' => 'foo']);
         $this->Countries->saveOrFail($country);
-        $this->assertSame($expected, $this->Countries->find()->count());
+        $this->assertSame($expected + self::$nInitialCities, $this->Countries->find()->count());
     }
-}
\ No newline at end of file
+}