diff --git a/cpp/cmake_modules/Usevcpkg.cmake b/cpp/cmake_modules/Usevcpkg.cmake
index 37a732f4b85a0..b6192468da342 100644
--- a/cpp/cmake_modules/Usevcpkg.cmake
+++ b/cpp/cmake_modules/Usevcpkg.cmake
@@ -237,9 +237,6 @@ set(LZ4_ROOT
     CACHE STRING "")
 
 if(CMAKE_HOST_WIN32)
-  set(utf8proc_MSVC_STATIC_LIB_SUFFIX
-      ""
-      CACHE STRING "")
   set(LZ4_MSVC_LIB_PREFIX
       ""
       CACHE STRING "")