diff --git a/tools/catalyst-auto-ia64.conf b/tools/catalyst-auto-ia64.conf
index a24190e4..5f386b4c 100644
--- a/tools/catalyst-auto-ia64.conf
+++ b/tools/catalyst-auto-ia64.conf
@@ -51,7 +51,7 @@ post_build() {
 	esac
 	popd >/dev/null
 
-	pushd "${BUILD_SRCDIR_BASE}/builds/default" >/dev/null
+	pushd "${BUILD_SRCDIR_BASE}/builds/mergedusr" >/dev/null
 	case ${spec} in
 	stage3-systemd-mu.spec)
 		upload stage3-ia64-systemd-mergedusr-${TIMESTAMP}.tar.xz*