diff --git a/recipes/kernel/recipe.toml b/recipes/kernel/recipe.toml
index 4d151de8ff6c09b168c978f0191fa4cb13a03fdb..3cdd91c15f3864177c7f2b6ed765525d944429d7 100644
--- a/recipes/kernel/recipe.toml
+++ b/recipes/kernel/recipe.toml
@@ -14,8 +14,6 @@ cargo rustc \
 	-Z build-std=core,alloc \
 	-- \
 	-C soft-float \
-	-C debuginfo=2 \
-	-C lto \
 	--emit link="${PWD}/libkernel.a"
 "${TARGET}-ld" \
 	--gc-sections \