diff --git a/core/src/main/java/io/undertow/server/handlers/URLDecodingHandler.java b/core/src/main/java/io/undertow/server/handlers/URLDecodingHandler.java
index 53dcca58a1..4ec24b6c8f 100644
--- a/core/src/main/java/io/undertow/server/handlers/URLDecodingHandler.java
+++ b/core/src/main/java/io/undertow/server/handlers/URLDecodingHandler.java
@@ -86,11 +86,11 @@ private static void decodeQueryString(HttpServerExchange exchange, String charse
         if (!exchange.getQueryString().isEmpty()) {
             final TreeMap<String, Deque<String>> newParams = new TreeMap<>();
             for (Map.Entry<String, Deque<String>> param : exchange.getQueryParameters().entrySet()) {
-                final Deque<String> newVales = new ArrayDeque<>(param.getValue().size());
+                final Deque<String> newValues = new ArrayDeque<>(param.getValue().size());
                 for (String val : param.getValue()) {
-                    newVales.add(URLUtils.decode(val, charset, true, true, sb));
+                    newValues.add(URLUtils.decode(val, charset, true, true, sb));
                 }
-                newParams.put(URLUtils.decode(param.getKey(), charset, true, true, sb), newVales);
+                newParams.put(URLUtils.decode(param.getKey(), charset, true, true, sb), newValues);
             }
             exchange.getQueryParameters().clear();
             exchange.getQueryParameters().putAll(newParams);