diff --git a/nc-api b/nc-api
index e03589e..1d6161e 100755
--- a/nc-api
+++ b/nc-api
@@ -136,12 +136,20 @@ def args_parse_cgi():
     if not allowed:
         raise RuntimeError('Access denied')
 
-    for k in ['cmd', 'domain', 'hosts']:
+    for k in ['cmd', 'domain']:
         arg = values.get(k, [])
         if len(arg) != 1:
             raise RuntimeError("Bad parameter %s" % (k))
         argv.append(arg[0])
         del values[k]
+    arg = values.get('hosts', [])
+    if argv[0] == 'get-hosts':
+        if arg:
+            raise RuntimeError("Unexpected hosts")
+    else:
+        if len(arg) != 1:
+            raise RuntimeError("Bad parameter hosts")
+        argv.append(arg[0])
     for k in values:
         if not k in opt_longflags:
             raise RuntimeError("Unknown option %s" % (k))