diff --git a/crlcore/etc/scmos_deep_018/technology.conf b/crlcore/etc/scmos_deep_018/technology.conf
index c447d50e..059d339b 100644
--- a/crlcore/etc/scmos_deep_018/technology.conf
+++ b/crlcore/etc/scmos_deep_018/technology.conf
@@ -60,7 +60,7 @@ symbolicRulesTable = \
     , ('NTRANS.nImplant.extention.cap'      ,  2.0)
     , ('NTRANS.nImplant.extention.width'    ,  7.0)
     , ('NTRANS.active.extention.cap'        ,  0.0)
-    , ('NTRANS.active.extention.width'      ,  4.0)
+    , ('NTRANS.active.extention.width'      ,  3.0)
     , ('NTRANS.poly.extention.cap'          ,  3.0)
     , ('NTRANS.poly.extention.width'        ,  0.0)
 
@@ -70,7 +70,7 @@ symbolicRulesTable = \
     , ('PTRANS.pImplant.extention.cap'      ,  2.0)
     , ('PTRANS.pImplant.extention.width'    ,  7.0)
     , ('PTRANS.active.extention.cap'        ,  0.0)
-    , ('PTRANS.active.extention.width'      ,  4.0)
+    , ('PTRANS.active.extention.width'      ,  3.0)
     , ('PTRANS.poly.extention.cap'          ,  3.0)
     , ('PTRANS.poly.extention.width'        ,  0.0)