diff --git a/core/router/fs.go b/core/router/fs.go
index 0fcfc26f..c0685cb0 100644
--- a/core/router/fs.go
+++ b/core/router/fs.go
@@ -787,7 +787,6 @@ func serveFile(ctx context.Context, fs http.FileSystem, name string, redirect bo
 			defer ff.Close()
 			dd, err := ff.Stat()
 			if err == nil {
-				name = index
 				d = dd
 				f = ff
 			}
diff --git a/core/router/macro/interpreter/lexer/lexer.go b/core/router/macro/interpreter/lexer/lexer.go
index e57822f3..7af0f085 100644
--- a/core/router/macro/interpreter/lexer/lexer.go
+++ b/core/router/macro/interpreter/lexer/lexer.go
@@ -114,7 +114,7 @@ func (l *Lexer) NextToken() (t token.Token) {
 // NextDynamicToken doesn't cares about the grammar.
 // It reads numbers or any unknown symbol,
 // it's being used by parser to skip all characters
-// between parameter function's arguemnts inside parenthesis,
+// between parameter function's arguments inside parenthesis,
 // in order to allow custom regexp on the end-language too.
 //
 // It moves the cursor forward.