diff --git a/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php b/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php
index eee92e6..0ca34d6 100644
--- a/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php
+++ b/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php
@@ -157,14 +157,8 @@ public function process(ContainerBuilder $container) {
           }
           // Add in extra arguments.
           if (isset($extra_arguments[$id])) {
-            // Don't overwrite the primary arguments.
-            unset($extra_arguments[$id][$interface_pos]);
-            unset($extra_arguments[$id][$priority_pos]);
-            unset($extra_arguments[$id][$id_pos]);
             // Place extra arguments in their right positions.
-            foreach ($extra_arguments[$id] as $pos => $argument) {
-              $arguments[$pos] = $argument;
-            }
+            $arguments += $extra_arguments[$id];
           }
           // Sort the arguments by position.
           ksort($arguments);