diff --git a/includes/wc-product-functions.php b/includes/wc-product-functions.php
index c9b1119de16..6b2249ae391 100644
--- a/includes/wc-product-functions.php
+++ b/includes/wc-product-functions.php
@@ -284,8 +284,7 @@ function wc_placeholder_img_src( $size = 'woocommerce_thumbnail' ) {
 
 	if ( ! empty( $placeholder_image ) ) {
 		if ( is_numeric( $placeholder_image ) ) {
-			$dimensions = wc_get_image_size( $size );
-			$image      = wp_get_attachment_image_src( $placeholder_image, array( $dimensions['width'], $dimensions['height'] ) );
+			$image      = wp_get_attachment_image_src( $placeholder_image, $size );
 
 			if ( ! empty( $image[0] ) ) {
 				$src = $image[0];
diff --git a/templates/single-product/product-image.php b/templates/single-product/product-image.php
index f410108fc8b..00dd8af94ab 100644
--- a/templates/single-product/product-image.php
+++ b/templates/single-product/product-image.php
@@ -13,7 +13,7 @@
  * @see     https://docs.woocommerce.com/document/template-structure/
  * @author  WooThemes
  * @package WooCommerce/Templates
- * @version 3.3.2
+ * @version 3.5.0
  */
 
 defined( 'ABSPATH' ) || exit;
@@ -41,7 +41,7 @@ $wrapper_classes   = apply_filters( 'woocommerce_single_product_image_gallery_cl
 			$html  = wc_get_gallery_image_html( $post_thumbnail_id, true );
 		} else {
 			$html  = '<div class="woocommerce-product-gallery__image--placeholder">';
-			$html .= sprintf( '<img src="%s" alt="%s" class="wp-post-image" />', esc_url( wc_placeholder_img_src() ), esc_html__( 'Awaiting product image', 'woocommerce' ) );
+			$html .= sprintf( '<img src="%s" alt="%s" class="wp-post-image" />', esc_url( wc_placeholder_img_src('woocommerce_single') ), esc_html__( 'Awaiting product image', 'woocommerce' ) );
 			$html .= '</div>';
 		}