diff --git a/src/node_main_instance.cc b/src/node_main_instance.cc
index 6f240d7e809f8e..998cf260de2a62 100644
--- a/src/node_main_instance.cc
+++ b/src/node_main_instance.cc
@@ -102,12 +102,8 @@ NodeMainInstance::~NodeMainInstance() {
   if (!owns_isolate_) {
     return;
   }
-  // TODO(addaleax): Reverse the order of these calls. The fact that we first
-  // dispose the Isolate is a temporary workaround for
-  // https://github.com/nodejs/node/issues/31752 -- V8 should not be posting
-  // platform tasks during Dispose(), but it does in some WASM edge cases.
-  isolate_->Dispose();
   platform_->UnregisterIsolate(isolate_);
+  isolate_->Dispose();
 }
 
 int NodeMainInstance::Run() {