diff --git a/core/modules/image/image.module b/core/modules/image/image.module
index 97b3dd2..2a9f9ff 100644
--- a/core/modules/image/image.module
+++ b/core/modules/image/image.module
@@ -13,31 +13,6 @@
 use Drupal\image\Entity\ImageStyle;
 
 /**
- * Image style constant for user presets in the database.
- */
-const IMAGE_STORAGE_NORMAL = 1;
-
-/**
- * Image style constant for user presets that override module-defined presets.
- */
-const IMAGE_STORAGE_OVERRIDE = 2;
-
-/**
- * Image style constant for module-defined presets in code.
- */
-const IMAGE_STORAGE_DEFAULT = 4;
-
-/**
- * Image style constant to represent an editable preset.
- */
-define('IMAGE_STORAGE_EDITABLE', IMAGE_STORAGE_NORMAL | IMAGE_STORAGE_OVERRIDE);
-
-/**
- * Image style constant to represent any module-based preset.
- */
-define('IMAGE_STORAGE_MODULE', IMAGE_STORAGE_OVERRIDE | IMAGE_STORAGE_DEFAULT);
-
-/**
  * The name of the query parameter for image derivative tokens.
  */
 define('IMAGE_DERIVATIVE_TOKEN', 'itok');