diff --git a/livedisplay/SunlightEnhancement.cpp b/livedisplay/SunlightEnhancement.cpp
index b1da1a4..a842ed4 100644
--- a/livedisplay/SunlightEnhancement.cpp
+++ b/livedisplay/SunlightEnhancement.cpp
@@ -27,7 +27,7 @@ namespace V2_0 {
 namespace implementation {
 
 static constexpr const char* kHbmPath =
-    "/sys/devices/platform/soc/ae00000.qcom,mdss_mdp/main_display/hbm";
+    "/sys/devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/hbm";
 
 Return<bool> SunlightEnhancement::isEnabled() {
     std::ifstream file(kHbmPath);
@@ -39,7 +39,7 @@ Return<bool> SunlightEnhancement::isEnabled() {
 
 Return<bool> SunlightEnhancement::setEnabled(bool enabled) {
     std::ofstream file(kHbmPath);
-    file << (enabled ? "3" : "0");
+    file << (enabled ? "5" : "0");
     LOG(DEBUG) << "setEnabled fail " << file.fail();
     return !file.fail();
 }
diff --git a/sepolicy/private/genfs_contexts b/sepolicy/private/genfs_contexts
index 9c1ca31..45d476b 100644
--- a/sepolicy/private/genfs_contexts
+++ b/sepolicy/private/genfs_contexts
@@ -2,6 +2,7 @@
 genfscon proc  /touchpanel u:object_r:proc_touchpanel:s0
 genfscon sysfs /devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/DCI_P3 u:object_r:sysfs_livedisplay_tuneable:s0
 genfscon sysfs /devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/dim_alpha u:object_r:sysfs_fod:s0
+genfscon sysfs /devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/hbm u:object_r:sysfs_livedisplay_tuneable:s0
 genfscon sysfs /devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/native_display_loading_effect_mode u:object_r:sysfs_livedisplay_tuneable:s0
 genfscon sysfs /devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/native_display_p3_mode u:object_r:sysfs_livedisplay_tuneable:s0
 genfscon sysfs /devices/platform/soc/ae00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/native_display_srgb_color_mode u:object_r:sysfs_livedisplay_tuneable:s0