diff --git a/syntax.go b/syntax.go
index 1c38016..6d032b0 100644
--- a/syntax.go
+++ b/syntax.go
@@ -395,10 +395,12 @@ func (s *Syntax) Generate(o GeneratorOptions, w io.Writer) error {
 		hc = headCodeExported
 	}
 
-	fprintln("// head")
+	fprint("// head")
+	fprintln()
 	fprint(hc)
 	fprintln()
-	fprintln("// eo head")
+	fprint("// eo head")
+	fprintln()
 	fprintln()
 
 	if o.Export {