diff --git a/source/Ox/js/Format.js b/source/Ox/js/Format.js
index 3e31b9a1..db2042d4 100644
--- a/source/Ox/js/Format.js
+++ b/source/Ox/js/Format.js
@@ -502,8 +502,6 @@ Ox.formatDuration <f> Formats a duration as a string
     '01:00:00.00'
     > Ox.formatDuration(3599.999, 3)
     '00:59:59.999'
-    > Ox.formatDuration(1640673)
-    '18:23:44:31'
     > Ox.formatDuration(3599.999, 'short')
     '1h'
     > Ox.formatDuration(3599.999, 3, 'short')
@@ -512,6 +510,8 @@ Ox.formatDuration <f> Formats a duration as a string
     '1 hour'
     > Ox.formatDuration(3599.999, 3, 'long')
     '59 minutes 59.999 seconds'
+    > Ox.formatDuration(1640673)
+    '18:23:44:33'
     > Ox.formatDuration(86520, 2)
     '1:00:02:00.00'
     > Ox.formatDuration(86520, 'long')
@@ -542,7 +542,7 @@ Ox.formatDuration = function(seconds/*, decimals, format*/) {
             : [],
         pad = [
             values[0].toString().length,
-            values[0] ? 3 : 1,
+            values[0] ? 3 : values[1].toString().length,
             2,
             2,
             decimals ? decimals + 3 : 2