diff --git a/test/fixers/test_ormolu_fixer_callback.vader b/test/fixers/test_ormolu_fixer_callback.vader
index 8df3fca9d8..db92ee6eda 100644
--- a/test/fixers/test_ormolu_fixer_callback.vader
+++ b/test/fixers/test_ormolu_fixer_callback.vader
@@ -13,8 +13,8 @@ Execute(The ormolu callback should return the correct default values):
   \ ale#fixers#ormolu#Fix(bufnr(''))
 
 Execute(The ormolu executable and options should be configurable):
-  let g:ale_nix_nixpkgsfmt_executable = '/path/to/ormolu'
-  let g:ale_nix_nixpkgsfmt_options = '-h'
+  let g:ale_haskell_ormolu_executable = '/path/to/ormolu'
+  let g:ale_haskell_ormolu_options = '-h'
 
   AssertEqual
   \ {