diff --git a/core/modules/views/src/ViewExecutable.php b/core/modules/views/src/ViewExecutable.php
index 991f6c3..2bfb687 100644
--- a/core/modules/views/src/ViewExecutable.php
+++ b/core/modules/views/src/ViewExecutable.php
@@ -788,7 +788,6 @@ public function setDisplay($display_id = NULL) {
 
     // Ensure the requested display exists.
     if (!$this->displayHandlers->has($display_id)) {
-      debug(format_string('setDisplay() called with invalid display ID "@display".', array('@display' => $display_id)));
       return FALSE;
     }
 
diff --git a/core/modules/views/tests/src/Kernel/ViewExecutableTest.php b/core/modules/views/tests/src/Kernel/ViewExecutableTest.php
index 01057b4..28f2c58 100644
--- a/core/modules/views/tests/src/Kernel/ViewExecutableTest.php
+++ b/core/modules/views/tests/src/Kernel/ViewExecutableTest.php
@@ -195,8 +195,6 @@ public function testSetDisplayWithInvalidDisplay() {
     $view = Views::getView('test_executable_displays');
     $view->initDisplay();
 
-    // Error is triggered while calling the wrong display.
-    $this->setExpectedException(\PHPUnit_Framework_Error::class);
     $view->setDisplay('invalid');
 
     $this->assertEqual($view->current_display, 'default', 'If setDisplay is called with an invalid display id the default display should be used.');