diff --git a/src/core/config/OperationConfig.js b/src/core/config/OperationConfig.js
index 7472e93f..e6d889e2 100755
--- a/src/core/config/OperationConfig.js
+++ b/src/core/config/OperationConfig.js
@@ -2268,7 +2268,7 @@ const OperationConfig = {
         outputType: "string",
         args: [
             {
-                name: "Units",
+                name: "Output Units",
                 type: "Option",
                 value: DateTime.UNITS
             }
@@ -2281,7 +2281,7 @@ const OperationConfig = {
         outputType: "string",
         args: [
             {
-                name: "Units",
+                name: "Input Units",
                 type: "Option",
                 value: DateTime.UNITS
             }
diff --git a/src/core/operations/DateTime.js b/src/core/operations/DateTime.js
index c9d9645d..2a37ed47 100755
--- a/src/core/operations/DateTime.js
+++ b/src/core/operations/DateTime.js
@@ -1,5 +1,3 @@
-//import Decimal from "../lib/decimal.min.js";
-import Utils from "../Utils.js";
 import {BigInteger} from "jsbn";
 
 /**
@@ -82,6 +80,13 @@ const DateTime = {
     },
 
 
+    /**
+     *@constant
+     *@default
+     */
+    RADIX: ["Decimal", "Hex"],
+
+
     /**
      * Converts a Windows FILETIME to Unix Epoch time.
      *
@@ -92,7 +97,7 @@ const DateTime = {
      */
     runFromFiletimeToUnix: function(input, args) {
         let units = args[0], offset = new BigInteger("116444736000000000");
-        input = new BigInteger(input,16).subtract(offset);
+        input = new BigInteger(input).subtract(offset);
         if (units === "Seconds (s)"){
             input = input.divide(new BigInteger("10000000"));
         } else if (units === "Milliseconds (ms)") {