diff --git a/c8-stream.conf b/c8-stream.conf
index 117150a..279d3cd 100644
--- a/c8-stream.conf
+++ b/c8-stream.conf
@@ -99,7 +99,6 @@ lorax_options = [
     ("^.*$", {
         "*": {
             "noupgrade": False,
-            "rootfs_size": 3,
             "version": "8-stream"
         }
     })