diff --git a/llvm/tools/sycl-post-link/SYCLDeviceLibReqMask.h b/llvm/tools/sycl-post-link/SYCLDeviceLibReqMask.h
index 712f05f927dc7..065ca8cdf1aa3 100644
--- a/llvm/tools/sycl-post-link/SYCLDeviceLibReqMask.h
+++ b/llvm/tools/sycl-post-link/SYCLDeviceLibReqMask.h
@@ -14,7 +14,7 @@
 // SYCL runtime later.
 //===----------------------------------------------------------------------===//
 
-#pragma onece
+#pragma once
 
 #include "llvm/Pass.h"
 #include <unordered_map>