diff --git a/tst/passthrough-fuse/passthrough-fuse.c b/tst/passthrough-fuse/passthrough-fuse.c
index f103b3fa..d3a725dd 100644
--- a/tst/passthrough-fuse/passthrough-fuse.c
+++ b/tst/passthrough-fuse/passthrough-fuse.c
@@ -171,6 +171,7 @@ static int ptfs_readdir(const char *path, void *buf, fuse_fill_dir_t filler, fus
     DIR *dirp = (DIR *)fi->fh;
     struct dirent *de;
 
+    rewinddir(dirp);
     for (;;)
     {
         errno = 0;
diff --git a/tst/passthrough-fuse/winposix.c b/tst/passthrough-fuse/winposix.c
index 2e27ff2e..a9f7709a 100644
--- a/tst/passthrough-fuse/winposix.c
+++ b/tst/passthrough-fuse/winposix.c
@@ -355,6 +355,12 @@ DIR *opendir(const char *path)
     return dirp;
 }
 
+void rewinddir(DIR *dirp)
+{
+    if (INVALID_HANDLE_VALUE != dirp->handle)
+        FindClose(dirp->handle);
+}
+
 struct dirent *readdir(DIR *dirp)
 {
     WIN32_FIND_DATAA FindData;
diff --git a/tst/passthrough-fuse/winposix.h b/tst/passthrough-fuse/winposix.h
index e8080310..ff34ce65 100644
--- a/tst/passthrough-fuse/winposix.h
+++ b/tst/passthrough-fuse/winposix.h
@@ -58,6 +58,7 @@ int mkdir(const char *path, fuse_mode_t mode);
 int rmdir(const char *path);
 
 DIR *opendir(const char *path);
+void rewinddir(DIR *dirp);
 struct dirent *readdir(DIR *dirp);
 int closedir(DIR *dirp);