diff --git a/perllib/Open311/Endpoint/Integration/Echo.pm b/perllib/Open311/Endpoint/Integration/Echo.pm
index 7d0e459dc..9c7223725 100644
--- a/perllib/Open311/Endpoint/Integration/Echo.pm
+++ b/perllib/Open311/Endpoint/Integration/Echo.pm
@@ -332,14 +332,16 @@ sub post_service_request {
 
     # Look up extra data fields
     my $event_type = $integ->GetEventType($request->{event_type});
-    foreach my $type (@{$event_type->{Datatypes}->{ExtensibleDatatype}}) {
+    my $data = force_arrayref($event_type->{Datatypes}, 'ExtensibleDatatype');
+    foreach my $type (@$data) {
         my $row = { id => $type->{Id} };
         my $value = $self->check_for_data_value($type->{Name}, $args, $request);
 
         my %extra;
         my $extra_count = 0;
         if ($type->{ChildDatatypes}) {
-            foreach (@{$type->{ChildDatatypes}{ExtensibleDatatype}}) {
+            my $moredata = force_arrayref($type->{ChildDatatypes}, 'ExtensibleDatatype');
+            foreach (@$moredata) {
                 my $subrow = { id => $_->{Id} };
                 my $value = $self->check_for_data_value($_->{Name}, $args, $request, $type->{Name});
                 if (defined $value) {
@@ -495,4 +497,13 @@ used as part of a Multi integration.
 
 sub get_service_request_updates { }
 
+sub force_arrayref {
+    my ($res, $key) = @_;
+    return [] unless $res;
+    my $data = $res->{$key};
+    return [] unless $data;
+    $data = [ $data ] unless ref $data eq 'ARRAY';
+    return $data;
+}
+
 1;
diff --git a/perllib/Open311/Endpoint/Integration/UK/Brent/Echo.pm b/perllib/Open311/Endpoint/Integration/UK/Brent/Echo.pm
index c826eb4b1..cb4d48150 100644
--- a/perllib/Open311/Endpoint/Integration/UK/Brent/Echo.pm
+++ b/perllib/Open311/Endpoint/Integration/UK/Brent/Echo.pm
@@ -60,7 +60,7 @@ around post_service_request_update => sub {
     my $event_type = $integ->GetEventType($event->{EventTypeId});
     my $state_id = $event->{EventStateId};
 
-    my $states = force_arrayref($event_type->{Workflow}->{States}, 'State');
+    my $states = Open311::Endpoint::Integration::Echo::force_arrayref($event_type->{Workflow}->{States}, 'State');
     my $data;
     foreach (@$states) {
         my $core = $_->{CoreState};
@@ -80,13 +80,4 @@ around post_service_request_update => sub {
     return $class->$orig($args);
 };
 
-sub force_arrayref {
-    my ($res, $key) = @_;
-    return [] unless $res;
-    my $data = $res->{$key};
-    return [] unless $data;
-    $data = [ $data ] unless ref $data eq 'ARRAY';
-    return $data;
-}
-
 1;