diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc
index a49a35576a..b3b7711a0c 100644
--- a/meta/conf/distro/include/maintainers.inc
+++ b/meta/conf/distro/include/maintainers.inc
@@ -659,7 +659,7 @@ RECIPE_MAINTAINER:pn-ruby = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER:pn-run-postinsts = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER:pn-rust = "Randy MacLeod <Randy.MacLeod@windriver.com>"
 RECIPE_MAINTAINER:pn-rustfmt = "Randy MacLeod <Randy.MacLeod@windriver.com>"
-RECIPE_MAINTAINER:pn-rust-cross-${TARGET_ARCH}-${TCLIBC} = "Randy MacLeod <Randy.MacLeod@windriver.com>"
+RECIPE_MAINTAINER:pn-rust-cross-${TUNE_PKGARCH}-${TCLIBC} = "Randy MacLeod <Randy.MacLeod@windriver.com>"
 RECIPE_MAINTAINER:pn-rust-cross-canadian-${TRANSLATED_TARGET_ARCH} = "Randy MacLeod <Randy.MacLeod@windriver.com>"
 RECIPE_MAINTAINER:pn-rust-hello-world = "Randy MacLeod <Randy.MacLeod@windriver.com>"
 RECIPE_MAINTAINER:pn-rust-llvm = "Randy MacLeod <Randy.MacLeod@windriver.com>"
diff --git a/meta/recipes-devtools/rust/rust-cross.inc b/meta/recipes-devtools/rust/rust-cross.inc
index 33be83bf5a..5f8671257e 100644
--- a/meta/recipes-devtools/rust/rust-cross.inc
+++ b/meta/recipes-devtools/rust/rust-cross.inc
@@ -32,7 +32,7 @@ DEPENDS += "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}compilerlibs vir
 DEPENDS += "rust-native"
 
 PROVIDES = "virtual/${TARGET_PREFIX}rust"
-PN = "rust-cross-${TARGET_ARCH}-${TCLIBC}"
+PN = "rust-cross-${TUNE_PKGARCH}-${TCLIBC}"
 
 # In the cross compilation case, rustc doesn't seem to get the rpath quite
 # right. It manages to include '../../lib/${TARGET_PREFIX}', but doesn't