diff --git a/ext/rating/main.php b/ext/rating/main.php
index e89fa38d..63a859b7 100644
--- a/ext/rating/main.php
+++ b/ext/rating/main.php
@@ -564,13 +564,14 @@ class Ratings extends Extension
             $value = $config->get_string("ext_rating_admin_privs");
             $config->set_array("ext_rating_admin_privs", str_split($value));
 
+
+            if ($database->get_driver_name()==DatabaseDriver::PGSQL) {  // These updates can take a little bit
+                $database->execute("SET statement_timeout TO 300000;");
+            }
+            $database->execute("UPDATE images SET rating = :new WHERE rating = :old", ["new"=>'?', "old"=>'u' ]);
+
             $config->set_int(RatingsConfig::VERSION, 4);
         }
-
-        if ($config->get_int(RatingsConfig::VERSION) < 5) {
-
-            $config->set_int(RatingsConfig::VERSION, 5);
-        }
     }
 
     private function set_rating(int $image_id, string $rating, string $old_rating)
diff --git a/ext/upgrade/main.php b/ext/upgrade/main.php
index 2729b1ce..c818a526 100644
--- a/ext/upgrade/main.php
+++ b/ext/upgrade/main.php
@@ -224,23 +224,6 @@ class Upgrade extends Extension
             $config->set_bool("in_upgrade", false);
         }
 
-
-        if ($config->get_int("db_version") < 18) {
-            $config->set_bool("in_upgrade", true);
-            $config->set_int("db_version", 18);
-
-            log_info("upgrade", "Updating to new unrated code");
-
-            if ($database->get_driver_name()==DatabaseDriver::PGSQL) {  // These updates can take a little bit
-                $database->execute("SET statement_timeout TO 300000;");
-            }
-            $database->execute("UPDATE images SET rating = :new WHERE rating = :old", ["new"=>'?', "old"=>'u' ]);
-
-
-            log_info("upgrade", "Database at version 18");
-            $config->set_bool("in_upgrade", false);
-        }
-
     }
 
     public function get_priority(): int