diff --git a/api/tasks/createChat.cfm b/api/tasks/createChat.cfm
index 445766b..ef78839 100644
--- a/api/tasks/createChat.cfm
+++ b/api/tasks/createChat.cfm
@@ -88,7 +88,7 @@ try {
                 // Auto-close stale chat
                 queryTimed("
                     UPDATE Tasks SET CompletedOn = NOW()
-                    WHERE TaskID = :taskID
+                    WHERE ID = :taskID
                 ", { taskID: { value: existingChat.ID, cfsqltype: "cf_sql_integer" } }, { datasource: "payfrit" });
             } else {
                 // Return existing chat