diff --git a/src/Javascript/MessageParser.php b/src/Javascript/MessageParser.php
index cb5c1c53..5bab9102 100644
--- a/src/Javascript/MessageParser.php
+++ b/src/Javascript/MessageParser.php
@@ -34,7 +34,7 @@ public function getMessage($attribute, $rule, $parameters)
         $data = $this->fakeValidationData($attribute, $rule, $parameters);
 
         $message = $this->validator->getMessage($attribute, $rule);
-        $message = $this->validator->doReplacements($message, $attribute, $rule, $parameters);
+        $message = $this->validator->makeReplacements($message, $attribute, $rule, $parameters);
 
         $this->validator->setData($data);
 
diff --git a/src/JsValidatorFactory.php b/src/JsValidatorFactory.php
index 7d44e1f2..2ff8587f 100644
--- a/src/JsValidatorFactory.php
+++ b/src/JsValidatorFactory.php
@@ -10,6 +10,7 @@
 use Proengsoft\JsValidation\Support\DelegatedValidator;
 use Proengsoft\JsValidation\Javascript\ValidatorHandler;
 use Proengsoft\JsValidation\Javascript\JavascriptValidator;
+use Proengsoft\JsValidation\Support\ValidationRuleParserProxy;
 
 class JsValidatorFactory
 {
@@ -154,10 +155,10 @@ protected function createFormRequest($class)
         list($class, $params) = $this->parseFormRequestName($class);
 
         $request = $this->app->__get('request');
-        $formRequest = $this->app->build($class, $params);
+        $formRequest = new $class;
 
         if ($session = $request->getSession()) {
-            $formRequest->setSession($session);
+            $formRequest->setLaravelSession($session);
         }
         $formRequest->setUserResolver($request->getUserResolver());
         $formRequest->setRouteResolver($request->getRouteResolver());
@@ -194,7 +195,7 @@ protected function jsValidator(Validator $validator, $selector = null)
         $view = $this->options['view'];
         $selector = is_null($selector) ? $this->options['form_selector'] : $selector;
 
-        $delegated = new DelegatedValidator($validator);
+        $delegated = new DelegatedValidator($validator, new ValidationRuleParserProxy());
         $rules = new RuleParser($delegated, $this->getSessionToken());
         $messages = new MessageParser($delegated);
 
diff --git a/src/Remote/Validator.php b/src/Remote/Validator.php
index 537163c8..6be1901f 100644
--- a/src/Remote/Validator.php
+++ b/src/Remote/Validator.php
@@ -3,8 +3,9 @@
 namespace Proengsoft\JsValidation\Remote;
 
 use Illuminate\Http\JsonResponse;
+use Illuminate\Validation\ValidationRuleParser;
 use Proengsoft\JsValidation\Support\RuleListTrait;
-use Illuminate\Http\Exception\HttpResponseException;
+use Illuminate\Http\Exceptions\HttpResponseException;
 use Illuminate\Validation\Validator as BaseValidator;
 use Proengsoft\JsValidation\Support\AccessProtectedTrait;
 
@@ -57,7 +58,7 @@ public function validate($field, $parameters = [])
      * @param  \Illuminate\Validation\Validator  $validator
      * @return void
      *
-     * @throws \Illuminate\Validation\ValidationException|\Illuminate\Http\Exception\HttpResponseException
+     * @throws \Illuminate\Validation\ValidationException|\Illuminate\Http\Exceptions\HttpResponseException
      */
     protected function throwValidationException($result, $validator)
     {
@@ -153,7 +154,7 @@ protected function purgeNonRemoteRules($rules, $validator)
         $protectedValidator = $this->createProtectedCaller($validator);
 
         foreach ($rules as $i => $rule) {
-            $parsedRule = call_user_func($protectedValidator, 'parseRule', [$rule]);
+            $parsedRule = ValidationRuleParser::parse([$rule]);
             if (! $this->isRemoteRule($parsedRule[0])) {
                 unset($rules[$i]);
             }
diff --git a/src/Support/DelegatedValidator.php b/src/Support/DelegatedValidator.php
index 1fa260e8..17fb2fb2 100644
--- a/src/Support/DelegatedValidator.php
+++ b/src/Support/DelegatedValidator.php
@@ -15,6 +15,13 @@ class DelegatedValidator
      */
     protected $validator;
 
+    /**
+     * Validation rule parser instance.
+     *
+     * @var \Proengsoft\JsValidation\Support\ValidationRuleParserProxy
+     */
+    protected $ruleParser;
+
     /**
      *  Closure to invoke non accessible Validator methods.
      *
@@ -26,10 +33,12 @@ class DelegatedValidator
      * DelegatedValidator constructor.
      *
      * @param \Illuminate\Validation\Validator $validator
+     * @param \Proengsoft\JsValidation\Support\ValidationRuleParserProxy $ruleParser
      */
-    public function __construct(BaseValidator $validator)
+    public function __construct(BaseValidator $validator, ValidationRuleParserProxy $ruleParser)
     {
         $this->validator = $validator;
+        $this->ruleParser = $ruleParser;
         $this->validatorMethod = $this->createProtectedCaller($validator);
     }
 
@@ -107,9 +116,9 @@ public function isImplicit($rule)
      *
      * @return string
      */
-    public function doReplacements($message, $attribute, $rule, $parameters)
+    public function makeReplacements($message, $attribute, $rule, $parameters)
     {
-        return $this->callValidator('doReplacements', [$message, $attribute, $rule, $parameters]);
+        return $this->callValidator('makeReplacements', [$message, $attribute, $rule, $parameters]);
     }
 
     /**
@@ -147,7 +156,7 @@ public function getMessage($attribute, $rule)
      */
     public function parseRule($rules)
     {
-        return $this->callValidator('parseRule', [$rules]);
+        return $this->ruleParser->parse($rules);
     }
 
     /**
diff --git a/src/Support/ValidationRuleParserProxy.php b/src/Support/ValidationRuleParserProxy.php
new file mode 100644
index 00000000..fe86f7a6
--- /dev/null
+++ b/src/Support/ValidationRuleParserProxy.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Proengsoft\JsValidation\Support;
+
+use Illuminate\Validation\ValidationRuleParser;
+
+class ValidationRuleParserProxy
+{
+    /**
+     * Extract the rule name and parameters from a rule.
+     *
+     * @param  array|string  $rules
+     * @return array
+     */
+    public function parse($rules)
+    {
+        return ValidationRuleParser::parse($rules);
+    }
+}
diff --git a/tests/Remote/ResolverTest.php b/tests/Remote/ResolverTest.php
index 60e15060..307e123d 100644
--- a/tests/Remote/ResolverTest.php
+++ b/tests/Remote/ResolverTest.php
@@ -3,7 +3,7 @@
 
 namespace Proengsoft\JsValidation\Tests\Remote;
 
-use Illuminate\Http\Exception\HttpResponseException;
+use Illuminate\Http\Exceptions\HttpResponseException;
 use Proengsoft\JsValidation\Remote\Resolver;
 
 require_once __DIR__.'/../stubs/ResolverTest.php';