diff --git a/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend b/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend
index 7d6ab84..58f3c55 100644
--- a/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend
+++ b/dynamic-layers/qt5-layer/recipes-qt/qt5/qtbase_%.bbappend
@@ -11,7 +11,7 @@ OE_QTBASE_EGLFS_DEVICE_INTEGRATION_rpi = "${@bb.utils.contains('MACHINE_FEATURES
 do_configure_prepend_rpi() {
     # Add the appropriate EGLFS_DEVICE_INTEGRATION
     if [ "${@d.getVar('OE_QTBASE_EGLFS_DEVICE_INTEGRATION')}" != "" ]; then
-        echo "EGLFS_DEVICE_INTEGRATION = ${OE_QTBASE_EGLFS_DEVICE_INTEGRATION}" > ${S}/mkspecs/oe-device-extra.pri
+        echo "EGLFS_DEVICE_INTEGRATION = ${OE_QTBASE_EGLFS_DEVICE_INTEGRATION}" >> ${S}/mkspecs/oe-device-extra.pri
     fi
 }
 RDEPENDS_${PN}_append_rpi = " userland"