diff --git a/cmake/asm.cmake b/cmake/asm.cmake
index a9b76ffda..d6c88e99f 100644
--- a/cmake/asm.cmake
+++ b/cmake/asm.cmake
@@ -1,4 +1,4 @@
-if (WITH_ASM AND NOT XMRIG_ARM)
+if (WITH_ASM AND NOT XMRIG_ARM AND CMAKE_SIZEOF_VOID_P EQUAL 8)
     set(XMRIG_ASM_LIBRARY "xmrig-asm")
 
     if (CMAKE_CXX_COMPILER_ID MATCHES MSVC)