diff --git a/programming/language/rust/files/bootstrap-config.toml b/programming/language/rust/files/bootstrap-config.toml
index 6990dd3189..b52acb7bed 100755
--- a/programming/language/rust/files/bootstrap-config.toml
+++ b/programming/language/rust/files/bootstrap-config.toml
@@ -10,8 +10,6 @@ sanitizers = false
 prefix = "/usr"
 
 [rust]
-codegen-units = 1
-
 debuginfo = true
 debuginfo-lines = true
 
@@ -19,5 +17,6 @@ channel = "stable"
 
 rpath = false
 
+codegen-tests = false
 [target.x86_64-unknown-linux-gnu]
 llvm-config = "/usr/bin/llvm-config"