diff --git a/brightray/browser/inspectable_web_contents_impl.cc b/brightray/browser/inspectable_web_contents_impl.cc
index 4f4100eb678..f95cc091c23 100644
--- a/brightray/browser/inspectable_web_contents_impl.cc
+++ b/brightray/browser/inspectable_web_contents_impl.cc
@@ -235,6 +235,8 @@ InspectableWebContentsImpl::InspectableWebContentsImpl(
 }
 
 InspectableWebContentsImpl::~InspectableWebContentsImpl() {
+  if (devtools_web_contents_)
+    devtools_web_contents_->Close();
   Observe(nullptr);
 }