diff --git a/dirac.cfg b/dirac.cfg
index d744b222df4..417c740a4ab 100644
--- a/dirac.cfg
+++ b/dirac.cfg
@@ -1131,7 +1131,7 @@ Operations
         Remote = xroot, root
       }
       # Module used for InputData resolution if not specified in the JDL
-      InputDataModule = DIRAC.Core.Utilities.InputDataResolution
+      InputDataModule = DIRAC.WorkloadManagementSystem.Client.InputDataResolution
     }
     Logging
     {