diff --git a/src/test/run-pass/box-annihilator-shared.rs b/src/test/run-pass/box-annihilator-shared.rs
deleted file mode 100644
index 5786b334af72..000000000000
--- a/src/test/run-pass/box-annihilator-shared.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-extern mod rustrt {
-    #[legacy_exports];
-    fn rust_annihilate_box(ptr: *uint);
-}
-
-fn main() {
-    unsafe {
-        let x = @3;
-        let p: *uint = cast::transmute(x);
-        rustrt::rust_annihilate_box(p);
-    }
-}
diff --git a/src/test/run-pass/box-annihilator-unique-vec.rs b/src/test/run-pass/box-annihilator-unique-vec.rs
deleted file mode 100644
index 45449cc63825..000000000000
--- a/src/test/run-pass/box-annihilator-unique-vec.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-extern mod rustrt {
-    #[legacy_exports];
-    fn rust_annihilate_box(ptr: *uint);
-}
-
-fn main() {
-    unsafe {
-        let x = ~[~"a", ~"b", ~"c"];
-        let p: *uint = cast::transmute(x);
-        rustrt::rust_annihilate_box(p);
-    }
-}
diff --git a/src/test/run-pass/box-annihilator-unique.rs b/src/test/run-pass/box-annihilator-unique.rs
deleted file mode 100644
index a2d11654f9a7..000000000000
--- a/src/test/run-pass/box-annihilator-unique.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-extern mod rustrt {
-    #[legacy_exports];
-    fn rust_annihilate_box(ptr: *uint);
-}
-
-fn main() {
-    unsafe {
-        let x = ~3;
-        let p: *uint = cast::transmute(x);
-        rustrt::rust_annihilate_box(p);
-    }
-}