diff --git a/autoscale/readme.txt b/autoscale/readme.txt
index fc5c75f..c7c2782 100644
--- a/autoscale/readme.txt
+++ b/autoscale/readme.txt
@@ -6,7 +6,7 @@
 
 To auto create them, run cvp resource creation script from ../scripts
 Path is relative to this folder: <repo>/autoscale
-    bash ../prepare.sh -w ($pwd)
+    bash ../scripts/repare.sh -w ($pwd)
 
 # Source the rc file
     . cvprc
diff --git a/autoscale/simple.yaml b/autoscale/simple.yaml
index fe95eed..d14f744 100644
--- a/autoscale/simple.yaml
+++ b/autoscale/simple.yaml
@@ -45,4 +45,4 @@
 
 outputs:
   scaleup_policy_signal_url:
-    value: {get_attr: {scaleup_policy, signal_url}}
+    value: {get_attr: [ scaleup_policy, signal_url ]}