diff --git a/docs/upgrades/convert-db-to-innodb.sql b/docs/upgrades/convert-db-to-innodb.sql
index 7a0dea4a5..86bead0d0 100644
--- a/docs/upgrades/convert-db-to-innodb.sql
+++ b/docs/upgrades/convert-db-to-innodb.sql
@@ -3631,7 +3631,6 @@ alter table cartItem add foreign key (cartId) references cart(cartId) on delete
 alter table transactionItem add foreign key (transactionId) references transaction(transactionId) on delete cascade on update cascade;
 
 -- got some straglers to deal with
-delete from WorkflowActivityData where activityId in ('pbwfactivity0000000002','pbwfactivity0000000022');
 alter table WorkflowActivityData add foreign key (activityId) references WorkflowActivity(activityId) on delete cascade on update cascade;
 alter table WorkflowActivity add foreign key (workflowId) references Workflow(workflowId) on delete cascade on update cascade;
 alter table WorkflowInstance add foreign key (workflowId) references Workflow(workflowId) on delete cascade on update cascade;
diff --git a/docs/upgrades/upgrade_7.8.1-8.0.0.pl b/docs/upgrades/upgrade_7.8.1-8.0.0.pl
index 67877b6ce..94a63072c 100644
--- a/docs/upgrades/upgrade_7.8.1-8.0.0.pl
+++ b/docs/upgrades/upgrade_7.8.1-8.0.0.pl
@@ -55,6 +55,7 @@ sub migrateToNewCache {
     my $db = $session->db;
     $db->write("drop table cache");
     $db->write("delete from WorkflowActivity where className in ('WebGUI::Workflow::Activity::CleanDatabaseCache','WebGUI::Workflow::Activity::CleanFileCache')");
+    $db->write("delete from WorkflowActivityData where activityId in  ('pbwfactivity0000000002','pbwfactivity0000000022')");
     print "DONE!\n" unless $quiet;
 }