diff --git a/config/stone.json b/config/stone.json
index f3d2b6c..620f065 100644
--- a/config/stone.json
+++ b/config/stone.json
@@ -6,7 +6,7 @@
      * set, the DICOM tags will be displayed as such. "DD" will be
      * replaced by the day, "MM" by the month, and "YYYY" by the year.
      **/
-    // "DateFormat" : "DD/MM/YYYY",
+    "DateFormat" : "DD/MM/YYYY",
 
     /**
      * Defines how times are displayed in the UI. If this option is not
@@ -14,7 +14,7 @@
      * replaced by the hour, "mm" by the minutes, "ss" by the seconds
      * and ".f" by the fractions of seconds.
      **/
-    // "TimeFormat" : "hh:mm:ss.f",
+    "TimeFormat" : "hh:mm:ss",
 
 
     /**