diff --git a/search/Sta.cc b/search/Sta.cc
index 36dfacab..fc1a6777 100644
--- a/search/Sta.cc
+++ b/search/Sta.cc
@@ -359,6 +359,8 @@ Sta::updateComponentsState()
   if (check_timing_)
     check_timing_->copyState(this);
   clk_network_->copyState(this);
+  if (clk_skews_)
+    clk_skews_->copyState(this);
   if (power_)
     power_->copyState(this);
 }
diff --git a/util/DispatchQueue.cc b/util/DispatchQueue.cc
index d59fdf18..e8a31e5f 100644
--- a/util/DispatchQueue.cc
+++ b/util/DispatchQueue.cc
@@ -35,6 +35,7 @@ DispatchQueue::terminateThreads()
       threads_[i].join();
     }
   }
+  quit_ = false;
 }
 
 void