diff --git a/library/ec2 b/library/ec2
index 8be4249aaf..8e39e350e5 100644
--- a/library/ec2
+++ b/library/ec2
@@ -73,7 +73,7 @@ options:
     aliases: []
   wait_timeout:
     description:
-      - How long before wait gives up. In seconds.
+      - how long before wait gives up, in seconds
     default: 300
     aliases: []
   ec2_url: