diff --git a/scripts/tags.sh b/scripts/tags.sh
index c3ce5f9..22a5cc4 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -103,11 +103,6 @@
 	find_other_sources 'Kconfig*'
 }
 
-all_defconfigs()
-{
-	find_sources $ALLSOURCE_ARCHS "defconfig"
-}
-
 docscope()
 {
 	(echo \-k; echo \-q; all_sources) > cscope.files
@@ -164,10 +159,6 @@
 	all_kconfigs | xargs $1 -a                              \
 	--langdef=kconfig --language-force=kconfig              \
 	--regex-kconfig='/^[[:blank:]]*(menu|)config[[:blank:]]+([[:alnum:]_]+)/CONFIG_\2/'
-
-	all_defconfigs | xargs -r $1 -a                         \
-	--langdef=dotconfig --language-force=dotconfig          \
-	--regex-dotconfig='/^#?[[:blank:]]*(CONFIG_[[:alnum:]_]+)/\1/'
 }
 
 emacs()
@@ -206,9 +197,6 @@
 
 	all_kconfigs | xargs $1 -a                              \
 	--regex='/^[ \t]*\(\(menu\)*config\)[ \t]+\([a-zA-Z0-9_]+\)/CONFIG_\3/'
-
-	all_defconfigs | xargs -r $1 -a                         \
-	--regex='/^#?[ \t]?\(CONFIG_[a-zA-Z0-9_]+\)/\1/'
 }
 
 xtags()