diff --git a/llvm/test/CodeGen/AArch64/preserve_mostcc.ll b/llvm/test/CodeGen/AArch64/preserve_mostcc.ll
index 75c8567e2095e..f77ada4eae022 100644
--- a/llvm/test/CodeGen/AArch64/preserve_mostcc.ll
+++ b/llvm/test/CodeGen/AArch64/preserve_mostcc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -mtriple=arm64-apple-ios-8.0.0 | FileCheck -check-prefix CHECK -check-prefix CHECK-DARWIN %s
-; RUN: llc < %s -mtriple=aarch64-unknown-windiws-msvc | FileCheck -check-prefix CHECK -check-prefix CHECK-WIN %s
+; RUN: llc < %s -mtriple=aarch64-unknown-windows-msvc | FileCheck -check-prefix CHECK -check-prefix CHECK-WIN %s
 
 declare void @standard_cc_func()
 declare preserve_mostcc void @preserve_mostcc_func()