diff --git a/web/src/flow/FlowExecutor.ts b/web/src/flow/FlowExecutor.ts
index ebe4820fca..aeca334b0d 100644
--- a/web/src/flow/FlowExecutor.ts
+++ b/web/src/flow/FlowExecutor.ts
@@ -182,7 +182,7 @@ export class FlowExecutor
             const next = qs.get("next");
             if (next) {
                 const url = new URL(next, window.location.origin);
-                if (url.origin !== window.location.origin) {
+                if (!url.pathname.startsWith(`${globalAK().api.relBase}if/flow`)) {
                     multiTabOrchestrateLeave();
                 }
                 window.location.assign(url);