diff --git a/src/plugins/debugger/gdb/gdbengine.cpp b/src/plugins/debugger/gdb/gdbengine.cpp
index 72311188975..8d77d53e1d7 100644
--- a/src/plugins/debugger/gdb/gdbengine.cpp
+++ b/src/plugins/debugger/gdb/gdbengine.cpp
@@ -3741,7 +3741,7 @@ void GdbEngine::handleThreadInfo(const GdbResponse &response)
                 selectThread(other);
         }
         updateViews(); // Adjust Threads combobox.
-        if (false && m_hasInferiorThreadList && debuggerCore()->boolSetting(ShowThreadNames)) {
+        if (m_hasInferiorThreadList && debuggerCore()->boolSetting(ShowThreadNames)) {
             postCommand("threadnames " +
                 debuggerCore()->action(MaximalStackDepth)->value().toByteArray(),
                 Discardable, CB(handleThreadNames));