diff --git a/src/remotefs/elua_rfs.c b/src/remotefs/elua_rfs.c
index b7205f84..38a6a170 100644
--- a/src/remotefs/elua_rfs.c
+++ b/src/remotefs/elua_rfs.c
@@ -161,7 +161,7 @@ static u32 rfs_send( const u8 *p, u32 size )
   return ( u32 )hostif_write( rfs_write_fd, p, size );
 }
 
-static u32 rfs_recv( u8 *p, u32 size, s32 timeout )
+static u32 rfs_recv( u8 *p, u32 size, timer_data_type timeout )
 {
   timeout = timeout;
   return ( u32 )hostif_read( rfs_read_fd, p, size );