diff --git a/Makefile.dryice.js b/Makefile.dryice.js
index 547c5b1a..3b53a2db 100755
--- a/Makefile.dryice.js
+++ b/Makefile.dryice.js
@@ -62,8 +62,8 @@ function main(args) {
 
     if (type == "minimal") {
         buildAce({
-            compress: args.indexOf("-m") != -1,
-            noconflict: args.indexOf("-nc") != -1
+            compress: args.indexOf("--m") != -1,
+            noconflict: args.indexOf("--nc") != -1
         });
     } else if (type == "normal") {
         ace();