1 files changed, 0 insertions, 7 deletions
diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs
index 1438103d7f6..1d928a922c7 100644
--- a/src/liballoc/lib.rs
+++ b/src/liballoc/lib.rs
@@ -92,16 +92,9 @@
 #![feature(unsafe_no_drop_flag, filling_drop)]
 #![feature(unsize)]
 
-// Issue# 30592: Systematically use alloc_system during stage0 since jemalloc
-// might be unavailable or disabled
-#![cfg_attr(stage0, feature(alloc_system))]
-
 #![cfg_attr(not(test), feature(raw, fn_traits, placement_new_protocol))]
 #![cfg_attr(test, feature(test, rustc_private, box_heap))]
 
-#[cfg(stage0)]
-extern crate alloc_system;
-
 // Allow testing this library
 
 #[cfg(test)]