diff --git a/conf/biohpc_gen.config b/conf/biohpc_gen.config
index f700b7c7..58da9703 100755
--- a/conf/biohpc_gen.config
+++ b/conf/biohpc_gen.config
@@ -13,6 +13,7 @@ process {
 
 charliecloud {
     enabled = true
+    writeFake = false
 }
 
 params {