diff --git a/drivers/base/nmidebug/nmidebug.c b/drivers/base/nmidebug/nmidebug.c
index 9400fd416fc..ecbf58eb8d2 100644
--- a/drivers/base/nmidebug/nmidebug.c
+++ b/drivers/base/nmidebug/nmidebug.c
@@ -22,7 +22,7 @@ NmiClearFlag(VOID)
     ((PCHAR)&KiBugCheckData[4])[0] -= (NmiBegin[3] | NmiBegin[7]);
     ((PCHAR)&KiBugCheckData[4])[3] |= 1;
 #ifdef _M_IX86
-#ifdef _MSC_VER
+#if defined(_MSC_VER) && !defined(__clang__)
     __asm
     {
         rcr KiBugCheckData[4], 8