diff --git a/cmake/StaticBuild.cmake b/cmake/StaticBuild.cmake
index 4b58b1d..a994309 100644
--- a/cmake/StaticBuild.cmake
+++ b/cmake/StaticBuild.cmake
@@ -19,10 +19,7 @@
   set(BUILD_STATIC_GCC 1)
 
   set(JPEG_LIBRARIES "-Wl,-Bstatic -ljpeg -Wl,-Bdynamic")
-
-  if(WIN32)
-    set(ZLIB_LIBRARIES "-Wl,-Bstatic -lz -Wl,-Bdynamic")
-  endif()
+  set(ZLIB_LIBRARIES "-Wl,-Bstatic -lz -Wl,-Bdynamic")
 
   # gettext is included in libc on many unix systems
   if(NOT LIBC_HAS_DGETTEXT)