diff --git a/Makefile b/Makefile
index fc67adc6d50..0d4a4dc7222 100644
--- a/Makefile
+++ b/Makefile
@@ -1060,6 +1060,7 @@ help:
 	@echo  'Cleaning targets:'
 	@echo  '  clean		  - remove most generated files but keep the config'
 	@echo  '  mrproper	  - remove all generated files + config + various backup files'
+	@echo  '  distclean	  - mrproper + patch files'
 	@echo  ''
 	@echo  'Configuration targets:'
 	@$(MAKE) -f $(srctree)/scripts/kconfig/Makefile help
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index e6499db4c8c..a90d3cc76bf 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -74,6 +74,7 @@ help:
 	@echo  '  xconfig	  - Update current config utilising a QT based front-end'
 	@echo  '  gconfig	  - Update current config utilising a GTK based front-end'
 	@echo  '  oldconfig	  - Update current config utilising a provided .config as base'
+	@echo  '  silentoldconfig - Same as oldconfig, but quietly'
 	@echo  '  randconfig	  - New config with random answer to all options'
 	@echo  '  defconfig	  - New config with default answer to all options'
 	@echo  '  allmodconfig	  - New config selecting modules when possible'