diff --git a/Library/Homebrew/dev-cmd/tap-new.rb b/Library/Homebrew/dev-cmd/tap-new.rb
index d85663aeb6..f240f856fe 100644
--- a/Library/Homebrew/dev-cmd/tap-new.rb
+++ b/Library/Homebrew/dev-cmd/tap-new.rb
@@ -95,6 +95,7 @@ module Homebrew
             - run: brew test-bot --only-setup
 
             - run: brew test-bot --only-tap-syntax
+              if: matrix.os == 'macos-latest'
 
             - run: brew test-bot --only-formulae
               if: github.event_name == 'pull_request'