1 files changed, 1 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
index faf1cdc686..4481df974d 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
@@ -67,6 +67,7 @@ module ActiveRecord
     #
     # * <tt>:database</tt> - Path to the database file.
     class SQLite3Adapter < AbstractAdapter
+      ADAPTER_NAME = 'SQLite'.freeze
       include Savepoints
 
       NATIVE_DATABASE_TYPES = {
@@ -147,10 +148,6 @@ module ActiveRecord
         end
       end
 
-      def adapter_name #:nodoc:
-        'SQLite'
-      end
-
       def supports_ddl_transactions?
         true
       end