diff --git a/src/file_storage.h b/src/file_storage.h
index 2209410..240d0fb 100644
--- a/src/file_storage.h
+++ b/src/file_storage.h
@@ -18,9 +18,7 @@
  *
  */
 
-#ifndef FILE_STORAGE_H
-
-#define FILE_STORAGE_H
+#pragma once
 
 int file_storage_print_data_save(FpPrint *print);
 
@@ -39,5 +37,3 @@ int file_storage_deinit(void);
 
 GSList *file_storage_discover_prints(FpDevice *dev, const char *username);
 GSList *file_storage_discover_users(void);
-
-#endif
diff --git a/src/fprintd.h b/src/fprintd.h
index 03620d3..4d825a5 100644
--- a/src/fprintd.h
+++ b/src/fprintd.h
@@ -17,8 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef __FPRINTD_H__
-#define __FPRINTD_H__
+#pragma once
 
 #include <glib.h>
 #include <dbus/dbus-glib.h>
@@ -99,6 +98,3 @@ guint32 _fprint_device_get_id(FprintDevice *rdev);
  */
 extern const DBusGObjectInfo dbus_glib_fprint_manager_object_info;
 extern const DBusGObjectInfo dbus_glib_fprint_device_object_info;
-
-#endif
-
diff --git a/src/storage.h b/src/storage.h
index 3819b87..d908c59 100644
--- a/src/storage.h
+++ b/src/storage.h
@@ -18,9 +18,7 @@
  *
  */
 
-#ifndef STORAGE_H
-
-#define STORAGE_H
+#pragma once
 
 typedef int (*storage_print_data_save)(FpPrint *print);
 typedef int (*storage_print_data_load)(FpDevice   *dev,
@@ -49,6 +47,3 @@ typedef struct storage fp_storage;
 
 /* The currently setup store */
 fp_storage store;
-
-#endif
-