1 files changed, 1 insertions, 12 deletions
diff --git a/railties/lib/rails_generator/commands.rb b/railties/lib/rails_generator/commands.rb
index 2f65918796..f74ca7722b 100644
--- a/railties/lib/rails_generator/commands.rb
+++ b/railties/lib/rails_generator/commands.rb
@@ -69,19 +69,8 @@ module Rails
             not existing_migrations(file_name).empty?
           end
 
-          def current_migration_number
-            Dir.glob("#{RAILS_ROOT}/#{@migration_directory}/[0-9]*_*.rb").inject(0) do |max, file_path|
-              n = File.basename(file_path).split('_', 2).first.to_i
-              if n > max then n else max end
-            end
-          end
-
-          def next_migration_number
-            current_migration_number + 1
-          end
-
           def next_migration_string(padding = 3)
-            "%.#{padding}d" % next_migration_number
+            Time.now.utc.strftime("%Y%m%d%H%M%S")
           end
 
           def gsub_file(relative_destination, regexp, *args, &block)