diff --git a/esds/helpers/platform.py b/esds/helpers/platform.py
index ec776ab..119537a 100644
--- a/esds/helpers/platform.py
+++ b/esds/helpers/platform.py
@@ -6,14 +6,15 @@ class UnitsParser:
     def range(r,limit):
         if r == "all":
             return(range(0,limit))
-        elt=r.replace("@",str(limit-1)).split("-")
+        r=r.replace("@",str(limit-1))
+        elt=r.split("-")
         if len(elt) == 2:
             min = int(elt[0])
             max = int(elt[1])
             # TODO: Check min/max
             return(range(min,max))
         else:
-            return([int(elt[0])])
+            return(list(map(int, r.split(","))))
 
     def bandwidth(bw):
         for i,c in enumerate(bw):