diff --git a/lib/internal/url.js b/lib/internal/url.js
index 340e53a05abe49..d61901979c89c9 100644
--- a/lib/internal/url.js
+++ b/lib/internal/url.js
@@ -771,8 +771,7 @@ function parseParams(qs) {
       if (code === CHAR_PERCENT) {
         encodeCheck = 1;
       } else if (encodeCheck > 0) {
-        // eslint-disable-next-line no-extra-boolean-cast
-        if (!!isHexTable[code]) {
+        if (isHexTable[code] === 1) {
           if (++encodeCheck === 3) {
             querystring = require('querystring');
             encoded = true;