diff --git a/content/guides/additional/cli-tutorial.md b/content/guides/additional/cli-tutorial.md
index ccc6866..55799c0 100644
--- a/content/guides/additional/cli-tutorial.md
+++ b/content/guides/additional/cli-tutorial.md
@@ -78,7 +78,7 @@ The additional arms are described below. The Hoon code shows their expected type
 
 ```hoon
   ++  command-parser
-    |~  =sole-id
+    |=  =sole-id
     |~(nail *(like [? command-type]))
 ```