1 files changed, 1 insertions, 4 deletions
diff --git a/Source/cmDepends.h b/Source/cmDepends.h
index 8cf528f736..0240da90b0 100644
--- a/Source/cmDepends.h
+++ b/Source/cmDepends.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 cmDepends_h
-#define cmDepends_h
+#pragma once
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
@@ -112,5 +111,3 @@ protected:
 
   void SetIncludePathFromLanguage(const std::string& lang);
 };
-
-#endif