diff --git a/charts/azure-agent/.helmignore b/charts/azure-agent/.helmignore
index 0e8a0eb..83aff4e 100644
--- a/charts/azure-agent/.helmignore
+++ b/charts/azure-agent/.helmignore
@@ -1,6 +1,7 @@
 # Patterns to ignore when building packages.
 # This supports shell glob matching, relative path matching, and
 # negation (prefixed with !). Only one pattern per line.
+*.tgz
 .DS_Store
 # Common VCS dirs
 .git/
diff --git a/charts/azure-agent/azure-agent-0.4.0.tgz b/charts/azure-agent/azure-agent-0.4.0.tgz
deleted file mode 100644
index c329e6f..0000000
Binary files a/charts/azure-agent/azure-agent-0.4.0.tgz and /dev/null differ
diff --git a/charts/azure-agent/values.yaml b/charts/azure-agent/values.yaml
index 910f7f2..ed7d895 100644
--- a/charts/azure-agent/values.yaml
+++ b/charts/azure-agent/values.yaml
@@ -3,7 +3,7 @@
 # Declare variables to be passed into your templates.
 
 azure:
-  url:
+  url
   pool:
   token: