diff --git a/Cargo.toml b/Cargo.toml
index 35eb7d55cc6..6c492634dd2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,9 +14,6 @@ default-members = [
 ]
 exclude = [".cargo"]
 
-[profile.dev]
-codegen-units = 4
-
 [profile.release]
 opt-level = 3
 # Uncomment to profile on Linux: