diff --git a/pkg/yqlib/operator_traverse_path_test.go b/pkg/yqlib/operator_traverse_path_test.go
index daaa417..a58a8d6 100644
--- a/pkg/yqlib/operator_traverse_path_test.go
+++ b/pkg/yqlib/operator_traverse_path_test.go
@@ -312,14 +312,6 @@ var traversePathOperatorScenarios = []expressionScenario{
 			"D0, P[a 2], (!!str)::c\n",
 		},
 	},
-	{
-		skipDoc:    true,
-		document:   `{a: [a,b,c]}`,
-		expression: `.a.[0]`,
-		expected: []string{
-			"D0, P[a 0], (!!str)::a\n",
-		},
-	},
 	{
 		skipDoc:    true,
 		document:   `{a: [a,b,c]}`,
diff --git a/pkg/yqlib/path_tokeniser.go b/pkg/yqlib/path_tokeniser.go
index 2fea190..8cbaa05 100644
--- a/pkg/yqlib/path_tokeniser.go
+++ b/pkg/yqlib/path_tokeniser.go
@@ -172,7 +172,6 @@ func initLexer() (*lex.Lexer, error) {
 	lexer.Add([]byte(`\(`), literalToken(OpenBracket, false))
 	lexer.Add([]byte(`\)`), literalToken(CloseBracket, true))
 
-	// lexer.Add([]byte(`\.\[\]`), pathToken(false)) // traverseCollect(false)
 	lexer.Add([]byte(`\.\[`), literalToken(TraverseArrayCollect, false))
 	lexer.Add([]byte(`\.\.`), opToken(RecursiveDescent))
 
@@ -216,8 +215,6 @@ func initLexer() (*lex.Lexer, error) {
 
 	lexer.Add([]byte(`\s*\|=\s*`), opTokenWithPrefs(Assign, nil, &AssignOpPreferences{true}))
 
-	// lexer.Add([]byte(`\.\[-?[0-9]+\]`), arrayIndextoken(true)) // traverseCollect(true)
-
 	lexer.Add([]byte("( |\t|\n|\r)+"), skip)
 
 	lexer.Add([]byte(`d[0-9]+`), documentToken())