diff --git a/modules/openapi-generator/src/main/resources/php/Configuration.mustache b/modules/openapi-generator/src/main/resources/php/Configuration.mustache
index 60c040a1340..654e0a16efe 100644
--- a/modules/openapi-generator/src/main/resources/php/Configuration.mustache
+++ b/modules/openapi-generator/src/main/resources/php/Configuration.mustache
@@ -200,7 +200,7 @@ class Configuration
     /**
      * Sets boolean format for query string.
      *
-     * @param string $booleanFormatForQueryString Boolean format for query string
+     * @param string $booleanFormat Boolean format for query string
      *
      * @return $this
      */
@@ -503,7 +503,7 @@ class Configuration
     * @param array|null $variables    hash of variable and the corresponding value (optional)
     * @return string URL based on host settings
     */
-    public static function getHostString(array $hostsSettings, $hostIndex, array $variables = null)
+    public static function getHostString(array $hostSettings, $hostIndex, array $variables = null)
     {
         if (null === $variables) {
             $variables = [];