diff --git a/src/s3fs.cpp b/src/s3fs.cpp
index 572a316..4867515 100644
--- a/src/s3fs.cpp
+++ b/src/s3fs.cpp
@@ -2332,16 +2332,18 @@ static int s3fs_statfs(const char* _path, struct statvfs* stbuf)
 {
     // WTF8_ENCODE(path)
     stbuf->f_bsize  = 16 * 1024 * 1024;
-    stbuf->f_blocks = static_cast<fsblkcnt_t>(~0) / stbuf->f_bsize;
-    stbuf->f_bfree  = stbuf->f_blocks;
-    stbuf->f_bavail = stbuf->f_blocks;
     stbuf->f_namemax = NAME_MAX;
 #ifdef __MSYS__
     // WinFsp resolves the free space from f_bfree * f_frsize, and the total space from f_blocks * f_frsize (in bytes).
     stbuf->f_frsize = stbuf->f_bsize;
     stbuf->f_blocks = INT32_MAX;
     stbuf->f_bfree = INT32_MAX;
+#else
+    stbuf->f_blocks = static_cast<fsblkcnt_t>(~0) / stbuf->f_bsize;
+    stbuf->f_bfree  = stbuf->f_blocks;
 #endif
+    stbuf->f_bavail = stbuf->f_blocks;
+
     return 0;
 }