diff --git a/CMakeLists.txt b/CMakeLists.txt
index 174b4169e519b37c62caa7df48f3aa4adec0d617..e51c1bb45576b0908b888260a7897393ef6c8065 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -48,13 +48,9 @@ if(WIN32)
   add_definitions ("-D_WINDOWS")
   add_definitions ("-D__WINDOWS__")
   add_definitions ("-D_CRT_SECURE_NO_WARNINGS")
-  add_definitions ("-DCURL_STATICLIB")
-  add_definitions ("-DLIBSSH2_OPENSSL")
-  add_definitions ("-DNGHTTP2_STATICLIB")
   add_definitions ("-D_POSIX")
   add_definitions ("-D_POSIX_")
   add_definitions ("-D_POSIX_THREAD_SAFE_FUNCTIONS")
-  add_definitions ("-DNODE_NETNAME=\"cellframe\"")
   add_compile_definitions(_GNU_SOURCE)
   include_directories(../3rdparty/wepoll/)
   include_directories(../3rdparty/uthash/src/)