diff --git a/clang/test/SemaCXX/warn-unsafe-buffer-usage-fixits-pre-increment.cpp b/clang/test/SemaCXX/warn-unsafe-buffer-usage-fixits-pre-increment.cpp
index d3d7e8fe821fb..6a7446d54c362 100644
--- a/clang/test/SemaCXX/warn-unsafe-buffer-usage-fixits-pre-increment.cpp
+++ b/clang/test/SemaCXX/warn-unsafe-buffer-usage-fixits-pre-increment.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++20 -Wunsafe-buffer-usage -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
+// RUN: %clang_cc1 -triple=arm-apple -std=c++20 -Wunsafe-buffer-usage -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
 
 void foo(int * , int *);