diff --git a/DEV_config.json b/DEV_config.json
index 73f316b14d152d4ab1d8f47426435281183665fa..86f4aa8d6af00c8c1a65b29bbeb1bd9534314e1d 100644
--- a/DEV_config.json
+++ b/DEV_config.json
@@ -145,6 +145,10 @@
         [
           "appbase.condenser_api.broadcast_transaction_synchronous",
           0
+        ],
+        [
+          "appbase.condenser_api.get_ops_in_block.params=[2889020,false]",
+          20
         ]
       ]
     }