diff --git a/osx/brew.md b/osx/brew.md
index 8d01c62287..aa0ecd4879 100644
--- a/osx/brew.md
+++ b/osx/brew.md
@@ -24,4 +24,4 @@
 
 - Switch version of formula
 
-`brew switch {{[formula]}} {{version}}`
+`brew switch {{formula}} {{version}}`