diff --git a/katana/src/PowerRails.cpp b/katana/src/PowerRails.cpp
index 3942158a..23a62662 100644
--- a/katana/src/PowerRails.cpp
+++ b/katana/src/PowerRails.cpp
@@ -915,9 +915,10 @@ namespace {
       virtual void          doQuery             ();
       inline  void          doLayout            ();
       inline  uint32_t      getGoMatchCount     () const;
+      inline  RoutingGauge* getRoutingGauge     () const;
     private:
       AllianceFramework*      _framework;
-      KatanaEngine*             _katana;
+      KatanaEngine*           _katana;
       RoutingGauge*           _routingGauge;
       const ChipTools&        _chipTools;
       PowerRailsPlanes        _powerRailsPlanes;
@@ -957,6 +958,10 @@ namespace {
   { return _powerRailsPlanes.doLayout(); }
 
 
+  inline  RoutingGauge* QueryPowerRails::getRoutingGauge () const
+  { return _routingGauge; }
+
+
   bool  QueryPowerRails::hasBasicLayer ( const BasicLayer* basicLayer )
   { return _powerRailsPlanes.hasPlane ( basicLayer ); }
 
@@ -1031,6 +1036,12 @@ namespace {
       cdebug_log(159,0) << "  rootNet " << rootNet << " (" << rootNet->isClock() << ") "
                         << go->getCell() << " (" << go->getCell()->isTerminal() << ")" << endl;
 
+      // unsigned int type = _powerRailsPlanes.getActivePlane()->getRoutingPlane()->getLayerGauge()->getType();
+      if (go->getCell()->isTerminalNetlist()) {
+        if (not rootNet->isSupply() and not rootNet->isClock() and not _isBlockagePlane)
+          return;
+      }
+
       const Segment* segment = dynamic_cast<const Segment*>(component);
       if ( segment != NULL ) {
         _goMatchCount++;