diff --git a/recipes-meta-oe-backports/honister-support/wayland/wayland_%.bbappend b/recipes-meta-oe-backports/honister-support/wayland/wayland_%.bbappend
index 03f2a8d..1fa5c02 100644
--- a/recipes-meta-oe-backports/honister-support/wayland/wayland_%.bbappend
+++ b/recipes-meta-oe-backports/honister-support/wayland/wayland_%.bbappend
@@ -2,6 +2,6 @@
 # SPDX-License-Identifier: MIT
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/${BPN}:"
-SRC_URI += " \
+SRC_URI:append = " \
     file://wayland-${PV}_0001-Consider-pkgconfig-sysroot-for-pkgdatadir.patch \
 "