diff --git a/CMakeLists.txt b/CMakeLists.txt
index b4813474afdb06e5ec63b41c06c6519cee461311..c1b67fd6fa4abc4dd01e9c7e49f86ee832a29f23 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,6 @@ if(WIN32)
   include_directories(../3rdparty/wepoll/include/)
   include_directories(../3rdparty/uthash/src/)
   include_directories(../3rdparty/libjson-c/)
-  include_directories(../3rdparty/libmagic/src/)
   include_directories(../3rdparty/curl/include/)
   include_directories(../3rdparty/libsqlite3/)
 endif()