diff --git a/tools/clang/test/taef_exec/DownloadWarp.cmake b/tools/clang/test/taef_exec/DownloadWarp.cmake
index b8d1a49ba3..5e599695f5 100644
--- a/tools/clang/test/taef_exec/DownloadWarp.cmake
+++ b/tools/clang/test/taef_exec/DownloadWarp.cmake
@@ -76,7 +76,7 @@ endif()
 
 set(WARP_DIR ${CMAKE_BINARY_DIR}/nuget/${WARP_PACKAGE})
 
-if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "ARM64")
+if((${CMAKE_SYSTEM_PROCESSOR} STREQUAL "ARM64") OR ("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "ARM64"))
     set(WARP_ARCH "arm64")
 elseif ((CMAKE_GENERATOR_PLATFORM STREQUAL "Win32") OR ("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "X86"))
     set(WARP_ARCH "win32")