diff --git a/Configurability/ConfigurableServiceHelper.php b/Configurability/ConfigurableServiceHelper.php
index 560f846a..e19b2add 100644
--- a/Configurability/ConfigurableServiceHelper.php
+++ b/Configurability/ConfigurableServiceHelper.php
@@ -30,7 +30,7 @@ class ConfigurableServiceHelper
     const CONF_MESSAGE = 'message';
     const CONF_RECOVERABLE = 'recoverable';
 
-    const CONF_NO_RESULTS = 'noResults';
+    const CONF_NO_RESULTS = 'no_results';
     const STEP_DEFINE = 'define';
 
     const STEP_VALIDATE = 'validate';
@@ -96,11 +96,13 @@ public function createContext(array $options, MessageInterface $message = null,
         return $context;
     }
 
-    public function resolveArray($input, &$context){
+    public function resolveArray($input, &$context)
+    {
         $output = [];
-        foreach($input as $key => $value){
-            $output[$key] = $this->resolve($value,$context);
+        foreach ($input as $key => $value) {
+            $output[$key] = $this->resolve($value, $context);
         }
+
         return $output;
     }
 
@@ -163,6 +165,7 @@ public function executeStep($stepAction, &$stepActionParams, &$options, array &$
                 break;
             case self::STEP_VALIDATE:
                 $this->validate($stepActionParams, $context);
+
                 return true;
                 break;
             default:
@@ -196,7 +199,6 @@ public function define(array $definitions, array &$context)
 
     public function validate(array $stepConfig, array &$context)
     {
-
         $config = $this->validateResolver->resolve($stepConfig);
 
         $rule = $config[self::CONF_RULE];
@@ -206,7 +208,7 @@ public function validate(array $stepConfig, array &$context)
         $display_message = $config[self::CONF_DISPLAY_MESSAGE];
 
         $evaluation = $this->resolve($rule, $context);
-        if ($evaluation !== true) {
+        if (true !== $evaluation) {
             $message = $this->resolve($message, $context);
             if ($no_results) {
                 throw new NoResultsException($message);