1 files changed, 1 insertions, 10 deletions
diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
index 8693e85e474..c0489de42de 100644
--- a/src/bootstrap/dist.rs
+++ b/src/bootstrap/dist.rs
@@ -14,8 +14,7 @@ use std::fs;
 use std::path::{Path, PathBuf};
 use std::process::Command;
 
-use build_helper::{output, t};
-
+use crate::build_helper::{output, t};
 use crate::builder::{Builder, Kind, RunConfig, ShouldRun, Step};
 use crate::cache::{Interned, INTERNER};
 use crate::compile;
@@ -635,14 +634,6 @@ impl Step for RustcDev {
             &[],
             &tarball.image_dir().join("lib/rustlib/rustc-src/rust"),
         );
-        // This particular crate is used as a build dependency of the above.
-        copy_src_dirs(
-            builder,
-            &builder.src,
-            &["src/build_helper"],
-            &[],
-            &tarball.image_dir().join("lib/rustlib/rustc-src/rust"),
-        );
         for file in src_files {
             tarball.add_file(builder.src.join(file), "lib/rustlib/rustc-src/rust", 0o644);
         }