diff --git a/CMakeLists.txt b/CMakeLists.txt
index 15ceebe..58414f6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -167,15 +167,9 @@ if(NOT CYGWIN)
     set_target_properties(zlib PROPERTIES VERSION ${ZLIB_FULL_VERSION})
 endif()
 
-if(UNIX)
-    # On unix-like platforms the library is almost always called libz
-   set_target_properties(zlib zlibstatic PROPERTIES OUTPUT_NAME z)
-   if(NOT APPLE AND NOT(CMAKE_SYSTEM_NAME STREQUAL AIX))
-     set_target_properties(zlib PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"")
-   endif()
-elseif(BUILD_SHARED_LIBS AND WIN32)
-    # Creates zlib1.dll when building shared library version
-    set_target_properties(zlib PROPERTIES SUFFIX "1.dll")
+set_target_properties(zlib zlibstatic PROPERTIES OUTPUT_NAME z)
+if(NOT APPLE AND NOT(CMAKE_SYSTEM_NAME STREQUAL AIX))
+  set_target_properties(zlib PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"")
 endif()
 
 if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL )