diff --git a/projects/CMake/CMakeLists.txt b/projects/CMake/CMakeLists.txt
index c2e855c..3058fd3 100644
--- a/projects/CMake/CMakeLists.txt
+++ b/projects/CMake/CMakeLists.txt
@@ -9,7 +9,6 @@ set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
 
 set (RLOTTIE_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/../../dependency/rlottie)
 set (PIXMAN_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/../../dependency/pixman)
-set(CMAKE_ASM_FLAGS "${CFLAGS} -x assembler-with-cpp")
 
 if (RLOTTIE_IOS)
     set(CMAKE_XCODE_ATTRIBUTE_ENABLE_BITCODE NO)
@@ -39,27 +38,20 @@ else()
   add_library (LottiePlugin SHARED ${RLOTTIE_PLUGIN_LIBRARY_SOURCES})
 endif()
 
-if ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "armv7-a" OR "${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "aarch64")
-    enable_language(ASM)
-endif()
-
 if (ANDROID)
   if ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "armv7-a")
-      message("Compile asm source for armv7-a")
-      target_compile_options(rlottie PUBLIC -fno-integrated-as)
+      message("Compile cpp source for armv7-a")
       target_compile_definitions(rlottie PUBLIC USE_ARM_NEON)
       target_sources(rlottie PRIVATE ${PIXMAN_ROOT}/pixman-arm-intrisics.cpp)
   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "aarch64")
-      message("Compile asm source for aarch64")
-      target_compile_options(rlottie PUBLIC -fno-integrated-as)
+      message("Compile cpp source for aarch64")
       target_compile_definitions(rlottie PUBLIC USE_ARM_NEON __ARM64_NEON__)
       target_sources(rlottie PRIVATE ${PIXMAN_ROOT}/pixman-arm-intrisics.cpp)
   endif()
 endif()
 
 if (RLOTTIE_IOS)
-  message("Compile asm source for iOS")
-  target_compile_options(rlottie PUBLIC -fno-integrated-as)
+  message("Compile cpp source for iOS")
   target_compile_definitions(rlottie PUBLIC USE_ARM_NEON __ARM64_NEON__ __ARM_NEON__)
   target_sources(rlottie PRIVATE ${PIXMAN_ROOT}/pixman-arm-intrisics.cpp)
 endif()