diff --git a/v1/src/samples/snapshot_update_request.json b/v1/src/samples/snapshot_update_request.json
index 16dcd69..45830f2 100644
--- a/v1/src/samples/snapshot_update_request.json
+++ b/v1/src/samples/snapshot_update_request.json
@@ -1,6 +1,6 @@
 {
     "snapshot": {
         "display_name": "snap-002",
-        "display_description": "This is yet, another snapshot.",
+        "display_description": "This is yet, another snapshot."
      }
-}
\ No newline at end of file
+}
diff --git a/v1/src/samples/volume_type_show_response.json b/v1/src/samples/volume_type_show_response.json
index cab9c00..e377339 100644
--- a/v1/src/samples/volume_type_show_response.json
+++ b/v1/src/samples/volume_type_show_response.json
@@ -2,6 +2,6 @@
     "volume_type": {
         "id": "6685584b-1eac-4da6-b5c3-555430cf68ff",
         "name": "SSD",
-        "extra_specs": {},
+        "extra_specs": {}
     }
-}
\ No newline at end of file
+}
diff --git a/v1/src/samples/volume_update_request.json b/v1/src/samples/volume_update_request.json
index b3b3854..5cbe74c 100644
--- a/v1/src/samples/volume_update_request.json
+++ b/v1/src/samples/volume_update_request.json
@@ -2,6 +2,6 @@
     "volume": {
         "display_name": "vol-002",
         "display_description": "This is yet, another volume.",
-        "metadata": {"contents": "junk"},
+        "metadata": {"contents": "junk"}
      }
-}
\ No newline at end of file
+}