diff --git a/CMakeLists.txt b/CMakeLists.txt
index e043e0a229a1062cdefeb0cb3ebbc90ed76749e7..13bcd9bf7f0ed4d2095d52c7bb15a375459005ed 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,6 @@ 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()