diff --git a/systemd/rock5_qopenhd.service b/systemd/rock5_qopenhd.service
index 0101783fc..4f9f660b5 100644
--- a/systemd/rock5_qopenhd.service
+++ b/systemd/rock5_qopenhd.service
@@ -5,10 +5,13 @@ After=multi-user.target
 [Service]
 Type=simple
 Environment="QT_QPA_EGLFS_KMS_ATOMIC=1"
-Environment="QT_QPA_EGLFS_DEBUG=1"
-Environment="QT_QPA_EGLFS_KMS_ZPOS=2"
+Environment="QT_LOGGING_RULES=qt.qpa.egl*=true"
+Environment="QT_QPA_EGLFS_KMS_PLANE_INDEX=1"
 Environment="QT_QPA_EGLFS_FORCE888=1"
-Environment="QT_QPA_EGLFS_KMS_CONFIG=/usr/local/share/qopenhd/rock_qt_eglfs_kms_config.json"
+Environment="QT_QPA_EGLFS_SWAPINTERVAL=0"
+Environment="QT_QPA_EGLFS_KMS_CONFIG=/usr/local/share/qopenhd/rock_qt_eglfs_kms>
+ExecStart=/usr/local/bin/QOpenHD -platform eglfs
+
 ExecStart=/usr/local/bin/QOpenHD -platform eglfs
 User=root
 Restart=always