diff --git a/lib/PostText/Model/Remark.pm b/lib/PostText/Model/Remark.pm
index 4bf0485..e08e1ea 100644
--- a/lib/PostText/Model/Remark.pm
+++ b/lib/PostText/Model/Remark.pm
@@ -6,7 +6,7 @@ has [qw{pg hr}];
 
 has per_page => 5;
 
-has date_format => 'Dy, FMDD Mon YYYY HH24:MI:SS TZ';
+has date_format => 'Dy, FMDD Mon YYYY HH24:MI:SS OF';
 
 sub by_page_for($self, $thread_id, $this_page = 1) {
     my $date_format = $self->date_format;
diff --git a/lib/PostText/Model/Thread.pm b/lib/PostText/Model/Thread.pm
index 26d35c2..bf0bc25 100644
--- a/lib/PostText/Model/Thread.pm
+++ b/lib/PostText/Model/Thread.pm
@@ -6,7 +6,7 @@ has [qw{pg hr}];
 
 has per_page => 5;
 
-has date_format => 'Dy, FMDD Mon YYYY HH24:MI:SS TZ';
+has date_format => 'Dy, FMDD Mon YYYY HH24:MI:SS OF';
 
 sub create($self, $author, $title, $body, $hidden = 0, $flagged = 0) {
     my $clean_body = $self->hr->process($body);