diff --git a/src/inspector_agent.cc b/src/inspector_agent.cc
index decd9f748a2775..b7c4a39126a776 100644
--- a/src/inspector_agent.cc
+++ b/src/inspector_agent.cc
@@ -945,6 +945,10 @@ bool Agent::IsActive() {
   return io_ != nullptr || client_->IsActive();
 }
 
+bool Agent::HasInspectorThread() {
+  return io_ != nullptr;
+}
+
 void Agent::SetParentHandle(
     std::unique_ptr<ParentInspectorHandle> parent_handle) {
   parent_handle_ = std::move(parent_handle);
diff --git a/src/inspector_agent.h b/src/inspector_agent.h
index 744e139df8f87a..825dd31080b038 100644
--- a/src/inspector_agent.h
+++ b/src/inspector_agent.h
@@ -59,6 +59,8 @@ class Agent {
   // --inspect command line flag) or if inspector JS API had been used.
   bool IsActive();
 
+  bool HasInspectorThread();
+
   // Blocks till frontend connects and sends "runIfWaitingForDebugger"
   void WaitForConnect();
   // Blocks till all the sessions with "WaitForDisconnectOnShutdown" disconnect
diff --git a/src/inspector_js_api.cc b/src/inspector_js_api.cc
index 3595536c785ed7..99d737599f92f0 100644
--- a/src/inspector_js_api.cc
+++ b/src/inspector_js_api.cc
@@ -273,7 +273,7 @@ static void RegisterAsyncHookWrapper(const FunctionCallbackInfo<Value>& args) {
 
 void IsEnabled(const FunctionCallbackInfo<Value>& args) {
   Environment* env = Environment::GetCurrent(args);
-  args.GetReturnValue().Set(InspectorEnabled(env));
+  args.GetReturnValue().Set(env->inspector_agent()->HasInspectorThread());
 }
 
 void Open(const FunctionCallbackInfo<Value>& args) {
diff --git a/test/sequential/test-inspector-open-with-session.js b/test/sequential/test-inspector-open-with-session.js
new file mode 100644
index 00000000000000..83760e3c4e6d13
--- /dev/null
+++ b/test/sequential/test-inspector-open-with-session.js
@@ -0,0 +1,13 @@
+'use strict';
+
+const common = require('../common');
+common.skipIfInspectorDisabled();
+
+const { open, url } = require("inspector");
+const { Session } = require('inspector');
+const assert = require('assert');
+const session = new Session();
+session.connect();
+
+open();
+assert.ok(url() !== undefined);