diff --git a/hidl/biometrics/fingerprint/BiometricsFingerprint.h b/hidl/biometrics/fingerprint/BiometricsFingerprint.h
index d4aef35..421c0fe 100644
--- a/hidl/biometrics/fingerprint/BiometricsFingerprint.h
+++ b/hidl/biometrics/fingerprint/BiometricsFingerprint.h
@@ -5,8 +5,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#ifndef ANDROID_HARDWARE_BIOMETRICS_FINGERPRINT_V2_1_BIOMETRICSFINGERPRINT_H
-#define ANDROID_HARDWARE_BIOMETRICS_FINGERPRINT_V2_1_BIOMETRICSFINGERPRINT_H
+#pragma once
 
 #include <android/hardware/biometrics/fingerprint/2.1/IBiometricsFingerprint.h>
 #include <android/log.h>
@@ -75,5 +74,3 @@ struct BiometricsFingerprint : public IBiometricsFingerprint {
 }  // namespace biometrics
 }  // namespace hardware
 }  // namespace android
-
-#endif  // ANDROID_HARDWARE_BIOMETRICS_FINGERPRINT_V2_1_BIOMETRICSFINGERPRINT_H
diff --git a/hidl/biometrics/fingerprint/include/fingerprint.h b/hidl/biometrics/fingerprint/include/fingerprint.h
index cde17f1..10d8231 100644
--- a/hidl/biometrics/fingerprint/include/fingerprint.h
+++ b/hidl/biometrics/fingerprint/include/fingerprint.h
@@ -4,8 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
   */
 
-#ifndef ANDROID_INCLUDE_HARDWARE_FINGERPRINT_H
-#define ANDROID_INCLUDE_HARDWARE_FINGERPRINT_H
+#pragma once
 
 #include <hardware/hardware.h>
 #include <hardware/hw_auth_token.h>
@@ -263,5 +262,3 @@ typedef struct fingerprint_module {
      */
     struct hw_module_t common;
 } fingerprint_module_t;
-
-#endif  /* ANDROID_INCLUDE_HARDWARE_FINGERPRINT_H */