diff --git a/src/helpers.php b/src/helpers.php
index 395744a9b6..4a4f0cbc64 100644
--- a/src/helpers.php
+++ b/src/helpers.php
@@ -15,24 +15,6 @@ function template_unwrap($slug = '', $context = []) {
   }
 }
 
-/**
- * @param array $context
- */
-function template_sidebar($context = []) {
-  template_part('sidebar', $context);
-}
-
-/**
- * @param $template
- * @param array $context
- */
-function template_part($template, $context = []) {
-  if ($file = (new Template($template, $context))->locate()) {
-    /** @noinspection PhpIncludeInspection */
-    include $file;
-  }
-}
-
 /**
  * @param $filename
  * @return string
diff --git a/templates/404.php b/templates/404.php
index 23af1ece56..5ef01009db 100644
--- a/templates/404.php
+++ b/templates/404.php
@@ -1,4 +1,4 @@
-<?php App\template_part('partials/page-header'); ?>
+<?php get_template_part('partials/page-header'); ?>
 
 <div class="alert alert-warning">
   <?php _e('Sorry, but the page you were trying to view does not exist.', 'sage'); ?>
diff --git a/templates/index.php b/templates/index.php
index 16694b8fda..bb39cccb0e 100644
--- a/templates/index.php
+++ b/templates/index.php
@@ -1,4 +1,4 @@
-<?php App\template_part('partials/page-header'); ?>
+<?php get_template_part('partials/page-header'); ?>
 
 <?php if (!have_posts()) : ?>
   <div class="alert alert-warning">
@@ -8,7 +8,7 @@
 <?php endif; ?>
 
 <?php while (have_posts()) : the_post(); ?>
-  <?php App\template_part('partials/content-' . (get_post_type() != 'post' ? get_post_type() : get_post_format())); ?>
+  <?php get_template_part('partials/content', get_post_type() != 'post' ? get_post_type() : get_post_format()); ?>
 <?php endwhile; ?>
 
 <?php the_posts_navigation(); ?>
diff --git a/templates/layouts/base.php b/templates/layouts/base.php
index 54b0de6fbc..e0c8bfe854 100644
--- a/templates/layouts/base.php
+++ b/templates/layouts/base.php
@@ -1,6 +1,6 @@
 <!doctype html>
 <html <?php language_attributes(); ?>>
-  <?php App\template_part('partials/head'); ?>
+  <?php get_template_part('partials/head'); ?>
   <body <?php body_class(); ?>>
     <!--[if IE]>
       <div class="alert alert-warning">
@@ -9,7 +9,7 @@
     <![endif]-->
     <?php
       do_action('get_header');
-      App\template_part('partials/header');
+      get_template_part('partials/header');
     ?>
     <div class="wrap container" role="document">
       <div class="content row">
@@ -18,14 +18,14 @@
         </main><!-- /.main -->
         <?php if (App\display_sidebar()) : ?>
           <aside class="sidebar">
-            <?php App\template_sidebar(); ?>
+            <?php get_template_part('partials/sidebar'); ?>
           </aside><!-- /.sidebar -->
         <?php endif; ?>
       </div><!-- /.content -->
     </div><!-- /.wrap -->
     <?php
       do_action('get_footer');
-      App\template_part('partials/footer');
+      get_template_part('partials/footer');
       wp_footer();
     ?>
   </body>
diff --git a/templates/page.php b/templates/page.php
index 7a1d16710d..dc2adff049 100644
--- a/templates/page.php
+++ b/templates/page.php
@@ -1,4 +1,4 @@
 <?php while (have_posts()) : the_post(); ?>
-  <?php App\template_part('partials/page-header'); ?>
-  <?php App\template_part('partials/content-page'); ?>
+  <?php get_template_part('partials/page-header'); ?>
+  <?php get_template_part('partials/content-page'); ?>
 <?php endwhile; ?>
diff --git a/templates/partials/content-search.php b/templates/partials/content-search.php
index 749f11acd7..2eac1e4e2d 100644
--- a/templates/partials/content-search.php
+++ b/templates/partials/content-search.php
@@ -1,7 +1,7 @@
 <article <?php post_class(); ?>>
   <header>
     <h2 class="entry-title"><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h2>
-    <?php if (get_post_type() === 'post') { App\template_part('partials/entry-meta'); } ?>
+    <?php if (get_post_type() === 'post') { get_template_part('partials/entry-meta'); } ?>
   </header>
   <div class="entry-summary">
     <?php the_excerpt(); ?>
diff --git a/templates/partials/content-single.php b/templates/partials/content-single.php
index 60392e9e48..cd5406e6d2 100644
--- a/templates/partials/content-single.php
+++ b/templates/partials/content-single.php
@@ -2,7 +2,7 @@
   <article <?php post_class(); ?>>
     <header>
       <h1 class="entry-title"><?php the_title(); ?></h1>
-      <?php App\template_part('partials/entry-meta'); ?>
+      <?php get_template_part('partials/entry-meta'); ?>
     </header>
     <div class="entry-content">
       <?php the_content(); ?>
diff --git a/templates/partials/content.php b/templates/partials/content.php
index 3ae0e4abba..2246a63d5c 100644
--- a/templates/partials/content.php
+++ b/templates/partials/content.php
@@ -1,7 +1,7 @@
 <article <?php post_class(); ?>>
   <header>
     <h2 class="entry-title"><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h2>
-    <?php App\template_part('partials/entry-meta'); ?>
+    <?php get_template_part('partials/entry-meta'); ?>
   </header>
   <div class="entry-summary">
     <?php the_excerpt(); ?>
diff --git a/templates/search.php b/templates/search.php
index e150715b22..f769258c02 100644
--- a/templates/search.php
+++ b/templates/search.php
@@ -1,4 +1,4 @@
-<?php App\template_part('partials/header-page'); ?>
+<?php get_template_part('partials/header-page'); ?>
 
 <?php if (!have_posts()) : ?>
   <div class="alert alert-warning">
@@ -8,7 +8,7 @@
 <?php endif; ?>
 
 <?php while (have_posts()) : the_post(); ?>
-  <?php App\template_part('partials/content-search'); ?>
+  <?php get_template_part('partials/content-search'); ?>
 <?php endwhile; ?>
 
 <?php the_posts_navigation(); ?>
diff --git a/templates/single.php b/templates/single.php
index 345b962fb3..8e6e717520 100644
--- a/templates/single.php
+++ b/templates/single.php
@@ -1 +1 @@
-<?php App\template_part('partials/content-single-' . get_post_type()); ?>
+<?php get_template_part('partials/content-single-' . get_post_type()); ?>
diff --git a/templates/template-custom.php b/templates/template-custom.php
index 82ef512943..d0bcd124e4 100644
--- a/templates/template-custom.php
+++ b/templates/template-custom.php
@@ -5,6 +5,6 @@
 ?>
 
 <?php while (have_posts()) : the_post(); ?>
-  <?php App\template_part('partials/page-header'); ?>
-  <?php App\template_part('partials/content-page'); ?>
+  <?php get_template_part('partials/page-header'); ?>
+  <?php get_template_part('partials/content-page'); ?>
 <?php endwhile; ?>
