diff --git a/cmd/helm/testdata/output/list-short-json.txt b/cmd/helm/testdata/output/list-short-json.txt
index e69de29bb..1ab52136b 100644
--- a/cmd/helm/testdata/output/list-short-json.txt
+++ b/cmd/helm/testdata/output/list-short-json.txt
@@ -0,0 +1 @@
+["hummingbird","iguana","rocket","starlord"]
\ No newline at end of file
diff --git a/cmd/helm/testdata/output/list-short-yaml.txt b/cmd/helm/testdata/output/list-short-yaml.txt
index e69de29bb..41459282f 100644
--- a/cmd/helm/testdata/output/list-short-yaml.txt
+++ b/cmd/helm/testdata/output/list-short-yaml.txt
@@ -0,0 +1,4 @@
+- hummingbird
+- iguana
+- rocket
+- starlord
\ No newline at end of file