diff --git a/MdePkg/Library/BaseLib/Ipf/CpuPause.s b/MdePkg/Library/BaseLib/Ipf/CpuPause.s
index c740e6496e..111efa9b55 100644
--- a/MdePkg/Library/BaseLib/Ipf/CpuPause.s
+++ b/MdePkg/Library/BaseLib/Ipf/CpuPause.s
@@ -20,6 +20,6 @@
 .proc   CpuPause
 .type   CpuPause, @function
 CpuPause::
-        hint                @pause
+        hint.i              @pause
         br.ret.sptk.many    b0
 .endp