diff --git a/compiler/rustc_target/src/spec/targets/i386_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/targets/i386_unknown_linux_gnu.rs
deleted file mode 100644
index 801a88933994a..0000000000000
--- a/compiler/rustc_target/src/spec/targets/i386_unknown_linux_gnu.rs
+++ /dev/null
@@ -1,8 +0,0 @@
-use crate::spec::Target;
-
-pub fn target() -> Target {
-    let mut base = super::i686_unknown_linux_gnu::target();
-    base.cpu = "i386".into();
-    base.llvm_target = "i386-unknown-linux-gnu".into();
-    base
-}
diff --git a/compiler/rustc_target/src/spec/targets/i486_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/targets/i486_unknown_linux_gnu.rs
deleted file mode 100644
index a11fbecc3c354..0000000000000
--- a/compiler/rustc_target/src/spec/targets/i486_unknown_linux_gnu.rs
+++ /dev/null
@@ -1,8 +0,0 @@
-use crate::spec::Target;
-
-pub fn target() -> Target {
-    let mut base = super::i686_unknown_linux_gnu::target();
-    base.cpu = "i486".into();
-    base.llvm_target = "i486-unknown-linux-gnu".into();
-    base
-}