diff --git a/functions/api/events-team/events/[id]/complete.ts b/functions/api/events-team/events/[id]/complete.ts
index ce12d2c..2fbdc72 100644
--- a/functions/api/events-team/events/[id]/complete.ts
+++ b/functions/api/events-team/events/[id]/complete.ts
@@ -11,7 +11,7 @@ export async function onRequestPost(context: RequestContext) {
       .bind(event.id)
       .first();
 
-    if (typeof completionTimeRow?.performed_at !== "number")
+    if (typeof completionTimeRow?.performed_at === "number")
       return jsonError(
         "The event is already marked as complete or forgotten",
         400,
diff --git a/functions/api/events-team/events/[id]/forgotten.ts b/functions/api/events-team/events/[id]/forgotten.ts
index 935fa81..4b6e1f0 100644
--- a/functions/api/events-team/events/[id]/forgotten.ts
+++ b/functions/api/events-team/events/[id]/forgotten.ts
@@ -11,7 +11,7 @@ export async function onRequestPost(context: RequestContext) {
       .bind(event.id)
       .first();
 
-    if (typeof row?.performed_at !== "number")
+    if (typeof row?.performed_at === "number")
       return jsonError("Event already marked as completed or forgotten", 400);
 
     await D1.batch([