diff --git a/doc/cli/npm-ls.md b/doc/cli/npm-ls.md
index 70835189aae..65e8366d467 100644
--- a/doc/cli/npm-ls.md
+++ b/doc/cli/npm-ls.md
@@ -89,7 +89,7 @@ Display only the dependency tree for packages in `devDependencies`.
 
 When "dev" or "development", is an alias to `dev`.
 
-When "prod" or "production", is an alias to `production`.`
+When "prod" or "production", is an alias to `production`.
 
 ## SEE ALSO