diff --git a/devtools/checkStyle.php b/devtools/checkStyle.php
index 2fc5ab8..ffa3dcb 100644
--- a/devtools/checkStyle.php
+++ b/devtools/checkStyle.php
@@ -115,7 +115,7 @@ private function _processFile(
                 $params = explode(', ', $params);
 
                 $outputLines[] = $funcstart.'('.PHP_EOL;
-                for ($i = 0, $len = count($params); $i < $len; ++$i) {
+                for ($i = 0, $len = count($params); $i < $len; $i++) {
                     $newline = '        '.$params[$i];
                     if ($i == ($len - 1)) {
                         $newline .= ')'.PHP_EOL;
diff --git a/examples/GetDefinition.php b/examples/GetDefinition.php
index 02ac626..7744b58 100644
--- a/examples/GetDefinition.php
+++ b/examples/GetDefinition.php
@@ -16,5 +16,5 @@
 foreach ($defintions as $definition) {
     echo $i.'. Tipo: '.$definition->getType()."\n";
     echo '   Definición: '.$definition->getDefinition()."\n\n";
-    ++$i;
+    $i++;
 }