diff --git a/ast/ast_test.go b/ast/ast_test.go
index 0a8054766..8682d8120 100644
--- a/ast/ast_test.go
+++ b/ast/ast_test.go
@@ -58,7 +58,7 @@ func TestPrint(t *testing.T) {
 }
 
 var lines = []string{
-// c2go ast sqlite3.c | head -5000 | sed 's/^[ |`-]*//' | sed 's/<<<NULL>>>/NullStmt/g' | gawk 'length > 0 {print "`" $0 "`,"}'
+	// c2go ast sqlite3.c | head -5000 | sed 's/^[ |`-]*//' | sed 's/<<<NULL>>>/NullStmt/g' | gawk 'length > 0 {print "`" $0 "`,"}'
 }
 
 func BenchmarkParse(b *testing.B) {