diff --git a/groovy/postInit/components/EtchablesChain.groovy b/groovy/postInit/components/EtchablesChain.groovy
index d53302abe..9b96193f4 100644
--- a/groovy/postInit/components/EtchablesChain.groovy
+++ b/groovy/postInit/components/EtchablesChain.groovy
@@ -342,7 +342,6 @@ for (ndopant in NDopant.ndopants) {
             .circuitMeta(1)
             .inputs(metaitem(ndopant.metaItemName))
             .outputs(metaitem('wafer.n_doped.silicon') * 16 * ndopant.efficiency)
-            .cleanroom(CleanroomType.CLEANROOM)
             .duration(300)
             .EUt(60)
             .buildAndRegister()