diff --git a/src/wp-includes/load.php b/src/wp-includes/load.php
index 91ddc56d34..183144ef9b 100644
--- a/src/wp-includes/load.php
+++ b/src/wp-includes/load.php
@@ -1150,7 +1150,7 @@ function wp_clone( $object ) {
  *
  * @return bool True if inside WordPress login screen, false otherwise.
  */
-function is_login_screen() {
+function is_login() {
 	return false !== stripos( wp_login_url(), $_SERVER['SCRIPT_NAME'] );
 }
 
diff --git a/tests/phpunit/tests/load/isLogin.php b/tests/phpunit/tests/load/isLogin.php
new file mode 100644
index 0000000000..84d9a26d9a
--- /dev/null
+++ b/tests/phpunit/tests/load/isLogin.php
@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * Tests for is_login().
+ *
+ * @group load.php
+ * @covers ::is_login
+ */
+class Tests_Load_IsLogin extends WP_UnitTestCase {
+
+	/**
+	 * @ticket 19898
+	 */
+	public function test_is_login() {
+		$this->assertFalse( is_login() );
+
+		$_SERVER['SCRIPT_NAME'] = '/wp-login.php';
+
+		$this->assertTrue( is_login() );
+	}
+}
diff --git a/tests/phpunit/tests/load/isLoginScreen.php b/tests/phpunit/tests/load/isLoginScreen.php
deleted file mode 100644
index d0cd1df9a6..0000000000
--- a/tests/phpunit/tests/load/isLoginScreen.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-/**
- * Tests for is_login_screen().
- *
- * @group load.php
- * @covers ::is_login_screen
- */
-class Tests_Load_IsLoginScreen extends WP_UnitTestCase {
-
-	/**
-	 * @ticket 19898
-	 */
-	public function test_is_login_screen() {
-		$this->assertFalse( is_login_screen() );
-
-		$_SERVER['SCRIPT_NAME'] = '/wp-login.php';
-
-		$this->assertTrue( is_login_screen() );
-	}
-}