diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index 72e347e..0000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/.gitignore b/.gitignore
index 693c93d..41b89e1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,5 @@ lab-ca*
 *.hcl
 # Include example files
 !/examples/*.hcl
+# Exclude MacOS Finder metadata files
+.DS_Store
\ No newline at end of file
diff --git a/main.go b/main.go
index deec03e..1439db0 100644
--- a/main.go
+++ b/main.go
@@ -168,5 +168,3 @@ func printMainHelp() {
 	fmt.Println()
 	fmt.Println("Use 'lab-ca <command> --help' for more information about a command.")
 }
-
-// Remove stray SAN parsing code below main()