diff --git a/CMakeLists.txt b/CMakeLists.txt
index ca4905e..c6bd629 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,16 +12,6 @@ elseif (${TARGET_SYSTEM_NAME} STREQUAL "Windows")
     add_definitions(-DBUILD_WINDOWS=1)
     message("以Windows为构建目标")
 elseif(${TARGET_SYSTEM_NAME} STREQUAL "Android")
-    if (NOT DEFINED NDK_PATH)
-        message(FATAL_ERROR "没有设置NDK_PATH路径!")
-    endif ()
-
-    if (NOT DEFINED ANDROID_ABI)
-        message(FATAL_ERROR "没有设置ANDROID_ABI！")
-    endif ()
-    set(ANDROID_NDK ${NDK_PATH}) # 设置ndk路径
-    set(CMAKE_TOOLCHAIN_FILE ${NDK_PATH}/build/cmake/android.toolchain.cmake)
-    set(ANDROID_SDK_ROOT ${NDK_PATH})
     add_definitions(-DBUILD_ANDROID=1)
     message("以Android为构建目标")
 else ()