diff --git a/tests/tokenizer/zero_parsers.rs b/tests/tokenizer/zero_parsers.rs
index 0e8c0ec..3481ebb 100644
--- a/tests/tokenizer/zero_parsers.rs
+++ b/tests/tokenizer/zero_parsers.rs
@@ -211,7 +211,7 @@ pub fn literal_string_parser(
             let length = x.len();
             NewLexicalToken {
                 token_type: LexicalTokenType::LiteralString,
-                literal_value: &x[1..length],
+                literal_value: &x[1..length - 1],
             }
         })
         .parse(context, input)