diff --git a/src/Services/Misc/DBInfoHelper.php b/src/Services/Misc/DBInfoHelper.php
index 2ae09ccc..896c0637 100644
--- a/src/Services/Misc/DBInfoHelper.php
+++ b/src/Services/Misc/DBInfoHelper.php
@@ -126,6 +126,8 @@ class DBInfoHelper
         if ($this->connection->getDatabasePlatform() instanceof SqlitePlatform) {
             return 'sqlite';
         }
+        
+        return null;
     }
 
-}
\ No newline at end of file
+}