diff --git a/main.go b/main.go
index 988a875..54d9ac1 100644
--- a/main.go
+++ b/main.go
@@ -97,11 +97,7 @@ func renderMarkdown(content string) template.HTML {
 	content = ulPattern.ReplaceAllString(content, "<li>$1</li>")
 	content = olPattern.ReplaceAllString(content, "<li>$1</li>")
 	content = linkPattern.ReplaceAllString(content, `<a href="$2">$1</a>`)
-
-	// wrap list items in <ul> or <ol>
 	content = regexp.MustCompile(`(<li>.+?</li>)`).ReplaceAllString(content, "<ul>$1</ul>")
-
-	// convert newlines to paragraphs
 	content = newlinePattern.ReplaceAllString(content, "<p>$1</p>")
 
 	return template.HTML(content)
@@ -159,15 +155,15 @@ func main() {
 		path := strings.TrimPrefix(r.URL.Path, "/")
 		if strings.HasSuffix(path, ".md") {
 			postHandler(w, r)
-		} else if strings.Contains(path, ".") { // detect non-md files
-			http.ServeFile(w, r, filepath.Join(FILES_DIR, path)) // serve raw file
+		} else if strings.Contains(path, ".") {
+			http.ServeFile(w, r, filepath.Join(FILES_DIR, path))
 		} else {
 			indexHandler(w, r)
 		}
 	})
 
 	http.HandleFunc("/favicon.ico", func(w http.ResponseWriter, r *http.Request) {
-   		http.ServeFile(w, r, "static/post.gif") // or just `w.WriteHeader(http.StatusNoContent)`
+   		http.ServeFile(w, r, "static/post.gif")
 	})