1 files changed, 2 insertions, 5 deletions
diff --git a/devtools/server/actors/targets/session-data-processors/thread-configuration.js b/devtools/server/actors/targets/session-data-processors/thread-configuration.js
index ad5c0fe024..381a62f640 100644
--- a/devtools/server/actors/targets/session-data-processors/thread-configuration.js
+++ b/devtools/server/actors/targets/session-data-processors/thread-configuration.js
@@ -28,12 +28,9 @@ module.exports = {
       threadOptions[key] = value;
     }
 
-    if (
-      !targetActor.targetType.endsWith("worker") &&
-      targetActor.threadActor.state == THREAD_STATES.DETACHED
-    ) {
+    if (targetActor.threadActor.state == THREAD_STATES.DETACHED) {
       await targetActor.threadActor.attach(threadOptions);
-    } else {
+    } else if (!targetActor.threadActor.isDestroyed()) {
       // Regarding `updateType`, `entries` is always a partial set of configurations.
       // We will acknowledge the passed attribute, but if we had set some other attributes
       // before this call, they will stay as-is.