diff --git a/crlcore/etc/common/technology.py b/crlcore/etc/common/technology.py
index cad2ba12..fc9a4130 100644
--- a/crlcore/etc/common/technology.py
+++ b/crlcore/etc/common/technology.py
@@ -156,41 +156,46 @@ BLOCKAGE9  = RegularLayer.create( tech, 'BLOCKAGE9' , blockage9  )
 BLOCKAGE10 = RegularLayer.create( tech, 'BLOCKAGE10', blockage10 )
 gcontact   = ViaLayer    .create( tech, 'gcontact'  , gmetalh   , gcut, gmetalv )
 
-tech.setSymbolicLayer( POLY      .getName() )
-tech.setSymbolicLayer( POLY2     .getName() )
-tech.setSymbolicLayer( METAL1    .getName() )
-tech.setSymbolicLayer( METAL2    .getName() )
-tech.setSymbolicLayer( METAL3    .getName() )
-tech.setSymbolicLayer( METAL4    .getName() )
-tech.setSymbolicLayer( METAL5    .getName() )
-tech.setSymbolicLayer( METAL6    .getName() )
-tech.setSymbolicLayer( METAL7    .getName() )
-tech.setSymbolicLayer( METAL8    .getName() )
-tech.setSymbolicLayer( METAL9    .getName() )
-tech.setSymbolicLayer( METAL10   .getName() )
-tech.setSymbolicLayer( BLOCKAGE1 .getName() )
-tech.setSymbolicLayer( BLOCKAGE2 .getName() )
-tech.setSymbolicLayer( BLOCKAGE3 .getName() )
-tech.setSymbolicLayer( BLOCKAGE4 .getName() )
-tech.setSymbolicLayer( BLOCKAGE5 .getName() )
-tech.setSymbolicLayer( BLOCKAGE6 .getName() )
-tech.setSymbolicLayer( BLOCKAGE7 .getName() )
-tech.setSymbolicLayer( BLOCKAGE8 .getName() )
-tech.setSymbolicLayer( BLOCKAGE9 .getName() )
-tech.setSymbolicLayer( BLOCKAGE10.getName() )
-tech.setSymbolicLayer( VIA12     .getName() )
-tech.setSymbolicLayer( VIA23     .getName() )
-tech.setSymbolicLayer( VIA34     .getName() )
-tech.setSymbolicLayer( VIA45     .getName() )
-tech.setSymbolicLayer( VIA56     .getName() )
-tech.setSymbolicLayer( VIA67     .getName() )
-tech.setSymbolicLayer( VIA78     .getName() )
-tech.setSymbolicLayer( VIA89     .getName() )
-tech.setSymbolicLayer( VIA910    .getName() )
-tech.setSymbolicLayer( gcut      .getName() )
-tech.setSymbolicLayer( gmetalh   .getName() )
-tech.setSymbolicLayer( gmetalv   .getName() )
-tech.setSymbolicLayer( gcontact  .getName() )
+tech.setSymbolicLayer( CONT_BODY_N.getName() )
+tech.setSymbolicLayer( CONT_BODY_P.getName() )
+tech.setSymbolicLayer( CONT_DIF_N .getName() )
+tech.setSymbolicLayer( CONT_DIF_P .getName() )
+tech.setSymbolicLayer( CONT_POLY  .getName() )
+tech.setSymbolicLayer( POLY       .getName() )
+tech.setSymbolicLayer( POLY2      .getName() )
+tech.setSymbolicLayer( METAL1     .getName() )
+tech.setSymbolicLayer( METAL2     .getName() )
+tech.setSymbolicLayer( METAL3     .getName() )
+tech.setSymbolicLayer( METAL4     .getName() )
+tech.setSymbolicLayer( METAL5     .getName() )
+tech.setSymbolicLayer( METAL6     .getName() )
+tech.setSymbolicLayer( METAL7     .getName() )
+tech.setSymbolicLayer( METAL8     .getName() )
+tech.setSymbolicLayer( METAL9     .getName() )
+tech.setSymbolicLayer( METAL10    .getName() )
+tech.setSymbolicLayer( BLOCKAGE1  .getName() )
+tech.setSymbolicLayer( BLOCKAGE2  .getName() )
+tech.setSymbolicLayer( BLOCKAGE3  .getName() )
+tech.setSymbolicLayer( BLOCKAGE4  .getName() )
+tech.setSymbolicLayer( BLOCKAGE5  .getName() )
+tech.setSymbolicLayer( BLOCKAGE6  .getName() )
+tech.setSymbolicLayer( BLOCKAGE7  .getName() )
+tech.setSymbolicLayer( BLOCKAGE8  .getName() )
+tech.setSymbolicLayer( BLOCKAGE9  .getName() )
+tech.setSymbolicLayer( BLOCKAGE10 .getName() )
+tech.setSymbolicLayer( VIA12      .getName() )
+tech.setSymbolicLayer( VIA23      .getName() )
+tech.setSymbolicLayer( VIA34      .getName() )
+tech.setSymbolicLayer( VIA45      .getName() )
+tech.setSymbolicLayer( VIA56      .getName() )
+tech.setSymbolicLayer( VIA67      .getName() )
+tech.setSymbolicLayer( VIA78      .getName() )
+tech.setSymbolicLayer( VIA89      .getName() )
+tech.setSymbolicLayer( VIA910     .getName() )
+tech.setSymbolicLayer( gcut       .getName() )
+tech.setSymbolicLayer( gmetalh    .getName() )
+tech.setSymbolicLayer( gmetalv    .getName() )
+tech.setSymbolicLayer( gcontact   .getName() )
 
 NWELL.setExtentionCap( nWell, l(0.0) )
 PWELL.setExtentionCap( pWell, l(0.0) )