diff --git a/browscap.install b/browscap.install
index 6566783..f35c0a2 100644
--- a/browscap.install
+++ b/browscap.install
@@ -23,43 +23,8 @@ function browscap_schema() {
     ),
     'primary key' => array('useragent'),
   );
-  $schema['cache_browscap'] = array(
-    'fields' => array(
-      'cid' => array(
-        'type' => 'varchar',
-        'length' => 255,
-        'not null' => TRUE,
-        'default' => '',
-      ),
-      'data' => array(
-        'type' => 'blob',
-        'size' => 'big',
-      ),
-      'expire' => array(
-        'type' => 'int',
-        'not null' => TRUE,
-        'default' => 0,
-      ),
-      'created' => array(
-        'type' => 'int',
-        'not null' => TRUE,
-        'default' => 0,
-      ),
-      'headers' => array(
-        'type' => 'text',
-      ),
-      'serialized' => array(
-        'type' => 'int',
-        'size' => 'small',
-        'not null' => TRUE,
-        'default' => 0,
-      ),
-    ),
-    'primary key' => array('cid'),
-    'indexes' => array(
-      'expire' => array('expire'),
-    ),
-  );
+  $schema['cache_browscap'] = drupal_get_schema_unprocessed('system', 'cache');
+
   return $schema;
 }