diff --git a/IOB-WIN-NEXT/DATA/CONF/STEL_200.json b/IOB-WIN-NEXT/DATA/CONF/STEL_200.json
index 0ac42626..378bd0b6 100644
--- a/IOB-WIN-NEXT/DATA/CONF/STEL_200.json
+++ b/IOB-WIN-NEXT/DATA/CONF/STEL_200.json
@@ -156,7 +156,7 @@
     },
     "writeParAction": [
       {
-        "TargetParam": "tomach_2_new_prod",
+        "TargetParam": "ns=4;s=tomach_2_new_prod",
         "TargetValEqual": 0,
         "TargetValNotEqual": 1,
         "DisablePzCountNotEqual": true