diff --git a/vendored/libfuse/lib/fuse_lowlevel.cpp b/vendored/libfuse/lib/fuse_lowlevel.cpp
index fcd9a6b7..79b8288e 100644
--- a/vendored/libfuse/lib/fuse_lowlevel.cpp
+++ b/vendored/libfuse/lib/fuse_lowlevel.cpp
@@ -1853,8 +1853,7 @@ fuse_ll_buf_process_read_init(struct fuse_session *se_,
 struct fuse_session *
 fuse_lowlevel_new_common(struct fuse_args               *args,
                          const struct fuse_lowlevel_ops *op,
-                         size_t                          op_size,
-                         void                           *userdata)
+                         size_t                          op_size)
 {
   struct fuse_session *se;
 
@@ -1870,7 +1869,6 @@ fuse_lowlevel_new_common(struct fuse_args               *args,
 
   memcpy(&f.op,op,op_size);
   f.owner = getuid();
-  f.userdata = userdata;
 
   se = fuse_session_new(&f,
                         (void*)fuse_ll_buf_receive_read,
@@ -1891,8 +1889,7 @@ fuse_lowlevel_new_common(struct fuse_args               *args,
 struct fuse_session*
 fuse_lowlevel_new(struct fuse_args               *args,
                   const struct fuse_lowlevel_ops *op,
-                  size_t                          op_size,
-                  void                           *userdata)
+                  size_t                          op_size)
 {
-  return fuse_lowlevel_new_common(args, op, op_size, userdata);
+  return fuse_lowlevel_new_common(args, op, op_size);
 }