1 files changed, 1 insertions, 4 deletions
diff --git a/Source/CPack/cmCPackOSXX11Generator.h b/Source/CPack/cmCPackOSXX11Generator.h
index a6461c8..8fae136 100644
--- a/Source/CPack/cmCPackOSXX11Generator.h
+++ b/Source/CPack/cmCPackOSXX11Generator.h
@@ -1,7 +1,6 @@
 /* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
    file Copyright.txt or https://cmake.org/licensing for details.  */
-#ifndef cmCPackOSXX11Generator_h
-#define cmCPackOSXX11Generator_h
+#pragma once
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
@@ -38,5 +37,3 @@ protected:
                              bool copyOnly = false);
   std::string InstallPrefix;
 };
-
-#endif