diff --git a/docs/changelog/7.x.x.txt b/docs/changelog/7.x.x.txt
index 5a2d7b9f9..ac3656147 100644
--- a/docs/changelog/7.x.x.txt
+++ b/docs/changelog/7.x.x.txt
@@ -12,6 +12,7 @@
  - added --noprompt option to testEnvironment.pl to automatically install modules
  - added FilePump, a way to reduce Yslow scores by minimizing JS, CSS and the number of files transferred.
  - fixed #10394: CC Purchases Fail When Variants Contain Trailing Zero(s)
+ - fixed #10332: Matrix: last updated fields = today
 
 7.7.6
  - Added mobile style template.  If enabled in settings, will serve alternate style templates
diff --git a/lib/WebGUI/Asset/MatrixListing.pm b/lib/WebGUI/Asset/MatrixListing.pm
index 6d5c43759..d4678869b 100644
--- a/lib/WebGUI/Asset/MatrixListing.pm
+++ b/lib/WebGUI/Asset/MatrixListing.pm
@@ -204,8 +204,7 @@ sub definition {
             },
         lastUpdated => {
             defaultValue    =>time(),
-            autoGenerate    =>0,
-            noFormPost      =>1,
+            fieldType       =>'hidden',
             },
 	);
 	push(@{$definition}, {
diff --git a/lib/WebGUI/Asset/Wobject/Matrix.pm b/lib/WebGUI/Asset/Wobject/Matrix.pm
index c8e0a1087..ce2d26b7f 100644
--- a/lib/WebGUI/Asset/Wobject/Matrix.pm
+++ b/lib/WebGUI/Asset/Wobject/Matrix.pm
@@ -1213,7 +1213,7 @@ sub www_getCompareListData {
             label       =>$listing->get('title').' '.$listing->get('version'),
             formatter   =>"formatColors",
             url         =>$listing->getUrl,
-            lastUpdated =>$session->datetime->epochToHuman( $listing->get('revisonDate'),"%z" ),
+            lastUpdated =>$session->datetime->epochToHuman( $listing->get('lastUpdated'),"%z" ),
         });
         push(@responseFields, $listingId_safe, $listingId_safe."_compareColor");
     }