diff --git a/templates/cocos2dx_files.json b/templates/cocos2dx_files.json
index 939d70371d..6ac65b3fcc 100644
--- a/templates/cocos2dx_files.json
+++ b/templates/cocos2dx_files.json
@@ -3509,50 +3509,6 @@
         "external/recast/proj.win10/librecast.vcxproj.filters", 
         "external/recast/proj.win32/librecast.vcxproj", 
         "external/recast/proj.win32/librecast.vcxproj.filters", 
-        "external/tiff/CMakeLists.txt", 
-        "external/tiff/include/android/tiff.h", 
-        "external/tiff/include/android/tiffconf.h", 
-        "external/tiff/include/android/tiffio.h", 
-        "external/tiff/include/android/tiffvers.h", 
-        "external/tiff/include/ios/tiff.h", 
-        "external/tiff/include/ios/tiffconf-32.h", 
-        "external/tiff/include/ios/tiffconf-64.h", 
-        "external/tiff/include/ios/tiffconf.h", 
-        "external/tiff/include/ios/tiffio.h", 
-        "external/tiff/include/ios/tiffvers.h", 
-        "external/tiff/include/linux/tiff.h", 
-        "external/tiff/include/linux/tiffconf.h", 
-        "external/tiff/include/linux/tiffio.h", 
-        "external/tiff/include/linux/tiffvers.h", 
-        "external/tiff/include/mac/tiff.h", 
-        "external/tiff/include/mac/tiffconf-32.h", 
-        "external/tiff/include/mac/tiffconf-64.h", 
-        "external/tiff/include/mac/tiffconf.h", 
-        "external/tiff/include/mac/tiffio.h", 
-        "external/tiff/include/mac/tiffvers.h", 
-        "external/tiff/include/tizen/tiff.h", 
-        "external/tiff/include/tizen/tiffconf.h", 
-        "external/tiff/include/tizen/tiffio.h", 
-        "external/tiff/include/tizen/tiffvers.h", 
-        "external/tiff/include/tvos/tiff.h", 
-        "external/tiff/include/tvos/tiffconf.h", 
-        "external/tiff/include/tvos/tiffio.h", 
-        "external/tiff/include/tvos/tiffvers.h", 
-        "external/tiff/include/win32/tiff.h", 
-        "external/tiff/include/win32/tiffconf.h", 
-        "external/tiff/include/win32/tiffio.h", 
-        "external/tiff/include/win32/tiffvers.h", 
-        "external/tiff/prebuilt/android/Android.mk", 
-        "external/tiff/prebuilt/android/arm64-v8a/libtiff.a", 
-        "external/tiff/prebuilt/android/armeabi-v7a/libtiff.a", 
-        "external/tiff/prebuilt/android/x86/libtiff.a", 
-        "external/tiff/prebuilt/ios/libtiff.a", 
-        "external/tiff/prebuilt/linux/64-bit/libtiff.a", 
-        "external/tiff/prebuilt/mac/libtiff.a", 
-        "external/tiff/prebuilt/tizen/arm/libtiff.a", 
-        "external/tiff/prebuilt/tizen/x86/libtiff.a", 
-        "external/tiff/prebuilt/tvos/libtiff.a", 
-        "external/tiff/prebuilt/win32/libtiff.lib", 
         "external/tinydir/COPYING", 
         "external/tinydir/package.json", 
         "external/tinydir/tinydir.h",