diff --git a/dlls/msvcrt/dir.c b/dlls/msvcrt/dir.c
index ee95fd65f4b..a47a273b1fa 100644
--- a/dlls/msvcrt/dir.c
+++ b/dlls/msvcrt/dir.c
@@ -202,7 +202,7 @@ int _chdrive(int newdrive)
  * NOTES
  *  See FindClose.
  */
-int _findclose(long hand)
+int MSVCRT__findclose(long hand)
 {
   TRACE(":handle %ld\n",hand);
   if (!FindClose((HANDLE)hand))
diff --git a/dlls/msvcrt/msvcrt.spec b/dlls/msvcrt/msvcrt.spec
index aafd6628e37..d3325369c47 100644
--- a/dlls/msvcrt/msvcrt.spec
+++ b/dlls/msvcrt/msvcrt.spec
@@ -225,7 +225,7 @@
 @ cdecl _filelength(long)
 @ cdecl -ret64 _filelengthi64(long)
 @ cdecl _fileno(ptr) MSVCRT__fileno
-@ cdecl _findclose(long)
+@ cdecl _findclose(long) MSVCRT__findclose
 @ cdecl _findfirst(str ptr) MSVCRT__findfirst
 @ cdecl _findfirsti64(str ptr) MSVCRT__findfirsti64
 @ cdecl _findnext(long ptr) MSVCRT__findnext