diff --git a/thecodingmachine/graphqlite-bundle/3.0/config/packages/graphqlite.yaml b/thecodingmachine/graphqlite-bundle/3.0/config/packages/graphqlite.yaml
index 25761884..73fc9a23 100644
--- a/thecodingmachine/graphqlite-bundle/3.0/config/packages/graphqlite.yaml
+++ b/thecodingmachine/graphqlite-bundle/3.0/config/packages/graphqlite.yaml
@@ -4,13 +4,3 @@ graphqlite:
         controllers: App\Controller\
         types:
             - App\
-    debug:
-        # Include exception messages in output when an error arises
-        INCLUDE_DEBUG_MESSAGE: false
-        # Include stacktrace in output when an error arises
-        INCLUDE_TRACE: false
-        # Exceptions are not caught by the engine and propagated to Symfony
-        RETHROW_INTERNAL_EXCEPTIONS: false
-        # Exceptions that do not implement ClientAware interface are
-        # not caught by the engine and propagated to Symfony.
-        RETHROW_UNSAFE_EXCEPTIONS: true