diff --git a/peripheral/wifi/bcm4339/wifi_driver_hal_bcmdhd.cpp b/peripheral/wifi/bcm4339/wifi_driver_hal_bcmdhd.cpp
index 64e347d..fad58a2 100644
--- a/peripheral/wifi/bcm4339/wifi_driver_hal_bcmdhd.cpp
+++ b/peripheral/wifi/bcm4339/wifi_driver_hal_bcmdhd.cpp
@@ -49,7 +49,7 @@
 const char kBcmdhdStaFirmwarePath[] = "/system/vendor/firmware/wlan/bcm4339/fw_bcmdhd.bin";
 const char kBcmdhdFirmwareConfigPath[] = "/sys/module/bcmdhd/parameters/firmware_path";
 const char kBcmdhdNvramConfigPath[] = "/sys/module/bcmdhd/parameters/nvram_path";
-const char kBcmdhdNvramPath[] = "/system/vendor/firmware/wlan/bcm4339/bcmdhd.ZP.SDIO.cal";
+const char kBcmdhdNvramPath[] = "/system/vendor/firmware/wlan/bcm4339/bcmdhd.cal";
 const char kModulesSysfsPath[] = "/proc/modules";
 
 const char kApDeviceName[] = "wlan0";