diff --git a/powerstats/akita/service.cpp b/powerstats/akita/service.cpp
index 7b0a74f..b5ad6f1 100644
--- a/powerstats/akita/service.cpp
+++ b/powerstats/akita/service.cpp
@@ -37,7 +37,7 @@ using aidl::android::hardware::power::stats::PowerStatsEnergyConsumer;
 void addDisplay(std::shared_ptr<PowerStats> p) {
     // Add display residency stats
     struct stat buffer;
-    if (stat("/sys/class/backlight/panel0-backlight/time_in_state", &buffer)) {
+    if (stat("/sys/class/drm/card0/device/primary-panel/time_in_state", &buffer)) {
         // time_in_state doesn't exist
         std::vector<std::string> states = {
             "Off",