diff --git a/meson.build b/meson.build
index dace367..8c0e290 100644
--- a/meson.build
+++ b/meson.build
@@ -8,7 +8,7 @@ project(
         'warning_level=0',
     ],
     license: 'MIT',
-    meson_version: '>= 0.58.0',
+    meson_version: '>= 0.57.0',
 )
 
 cc = meson.get_compiler('c')
@@ -47,8 +47,3 @@ shared_library(
     gnu_symbol_visibility: 'hidden',
 )
 
-meson.add_devenv(environment({
-    'NVD_LOG': '1',
-    'LIBVA_DRIVER_NAME': 'nvidia',
-    'LIBVA_DRIVERS_PATH': meson.project_build_root(),
-}))
