diff --git a/packages/@aws-cdk/aws-kinesisfirehose-destinations-alpha/lib/common.ts b/packages/@aws-cdk/aws-kinesisfirehose-destinations-alpha/lib/common.ts
index ddada93f84997..051519b398570 100644
--- a/packages/@aws-cdk/aws-kinesisfirehose-destinations-alpha/lib/common.ts
+++ b/packages/@aws-cdk/aws-kinesisfirehose-destinations-alpha/lib/common.ts
@@ -28,8 +28,9 @@ export class Compression {
    * ZIP
    */
   public static readonly ZIP = new Compression('ZIP');
+  
   /**
-   * [PLACEHOLDER COMMENT: TO BE FILLED OUT]
+   * Uncompressed
    */
   public static readonly UNCOMPRESSED = new Compression('UNCOMPRESSED');