diff --git a/functions.R b/functions.R
index d5a48edaed25062f8bc4b092fa2fcde2081ac8de..ce5ca3d3052b4b4b7b1af241db8050cb5ca3607b 100644
--- a/functions.R
+++ b/functions.R
@@ -12,7 +12,6 @@ make_md <- function(f=file){
   
 }
 
-
 sim_all <- function(){
 
   require("stringr")
@@ -79,8 +78,6 @@ return(all_designs)
 }
 
 
-
-
 readdesign <- function(design = designfile, designtype=destype) {