diff --git a/DATA/production/qc-async/its.json b/DATA/production/qc-async/its.json
index be552977f..4e1280af2 100644
--- a/DATA/production/qc-async/its.json
+++ b/DATA/production/qc-async/its.json
@@ -84,7 +84,7 @@
 	  "nBCbins" : "103",
 	  "dicttimestamp" : 0,
 	  "doNorm": "1",
-          "InvMasses" : "1",
+          "InvMasses" : "0",
 	  "publishMore": "0"
         }
       }