diff --git a/cmake/arch.cmake b/cmake/arch.cmake
index 12d7de54e7..0509dee70c 100644
--- a/cmake/arch.cmake
+++ b/cmake/arch.cmake
@@ -40,9 +40,6 @@ if (DYNAMIC_ARCH)
       endif ()
       if (${CMAKE_C_COMPILER_VERSION} VERSION_GREATER_EQUAL 14) # SME ACLE supported in GCC >= 14
         set(DYNAMIC_CORE ${DYNAMIC_CORE} ARMV9SME)
-      endif()
-	  if (${CMAKE_C_COMPILER_ID} MATCHES "Clang" AND ${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
-	    set(DYNAMIC_CORE ${DYNAMIC_CORE} VORTEXM4)
       endif()
     elseif (${CMAKE_C_COMPILER_ID} MATCHES "Clang")
       if (${CMAKE_C_COMPILER_VERSION} VERSION_GREATER_EQUAL 11) # SVE ACLE supported in LLVM >= 11
@@ -52,7 +49,7 @@ if (DYNAMIC_ARCH)
         set(DYNAMIC_CORE ${DYNAMIC_CORE} ARMV9SME)
       endif()
 
-	  if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
+	  if (${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
       if (${CMAKE_C_COMPILER_VERSION} VERSION_GREATER_EQUAL 19 OR (${CMAKE_C_COMPILER_ID} MATCHES AppleClang AND ${CMAKE_C_COMPILER_VERSION} VERSION_GREATER_EQUAL 17) ) # SME w/out SVE supported in LLVM >= 19 and AppleClang >= 17
         set(DYNAMIC_CORE ${DYNAMIC_CORE} VORTEXM4)
       endif()