diff --git a/actioner/scheduler/todoist_assigned_issues.py b/actioner/scheduler/todoist_assigned_issues.py
index a4eabeb..9d785e1 100644
--- a/actioner/scheduler/todoist_assigned_issues.py
+++ b/actioner/scheduler/todoist_assigned_issues.py
@@ -59,6 +59,7 @@ def todoist_assigned_issues():
 
             if is_task_completed(existing_task):
                 logger.info("Re-opening task '{}'".format(issue.title))
+                todoist.items.unarchive(existing_task_id)
                 todoist.items.uncomplete(existing_task_id)
 
             existing_task.update(
diff --git a/actioner/scheduler/todoist_repo_prs.py b/actioner/scheduler/todoist_repo_prs.py
index 51f8b1c..687dcbf 100644
--- a/actioner/scheduler/todoist_repo_prs.py
+++ b/actioner/scheduler/todoist_repo_prs.py
@@ -58,6 +58,7 @@ def todoist_repo_prs():
                         todoist.items.complete(existing_task_id)
                     elif task_completed:
                         logger.info("Re-opening task to review '{}'".format(pr.title))
+                        todoist.items.unarchive(existing_task_id)
                         todoist.items.uncomplete(existing_task_id)
                     continue
             elif my_review and my_review.commit_id != pr.head.sha: