diff --git a/core/lib/Drupal/Core/Cache/DatabaseBackend.php b/core/lib/Drupal/Core/Cache/DatabaseBackend.php
index 47aa02c..c3a9615 100644
--- a/core/lib/Drupal/Core/Cache/DatabaseBackend.php
+++ b/core/lib/Drupal/Core/Cache/DatabaseBackend.php
@@ -43,8 +43,8 @@ class DatabaseBackend implements CacheBackendInterface {
    *   The cache bin for which the object is created.
    */
   public function __construct(Connection $connection, $bin) {
-    // All cache tables should be prefixed with 'cache_'.
-    $bin = 'cache_' . $bin;
+    // All cache bin tables should be prefixed with 'cache_bin_'.
+    $bin = 'cache_bin_' . $bin;
 
     $this->bin = $bin;
     $this->connection = $connection;
@@ -303,7 +303,7 @@ public function deleteMultiple(array $cids) {
     catch (\Exception $e) {
       // Create the cache table, which will be empty. This fixes cases during
       // core install where a cache table is cleared before it is set
-      // with {cache_render} and {cache_data}.
+      // with {cache_bin_render} and {cache_bin_data}.
       if (!$this->ensureBinExists()) {
         $this->catchException($e);
       }
@@ -346,7 +346,7 @@ public function deleteAll() {
     catch (\Exception $e) {
       // Create the cache table, which will be empty. This fixes cases during
       // core install where a cache table is cleared before it is set
-      // with {cache_render} and {cache_data}.
+      // with {cache_bin_render} and {cache_bin_data}.
       if (!$this->ensureBinExists()) {
         $this->catchException($e);
       }