diff --git a/.vim/after/syntax/sh/custom.vim b/.vim/after/syntax/sh/pod.vim
copy from .vim/after/syntax/sh/custom.vim
copy to .vim/after/syntax/sh/pod.vim
--- a/.vim/after/syntax/sh/custom.vim
+++ b/.vim/after/syntax/sh/pod.vim
@@ -1,4 +1,3 @@
-
 let s:current_syntax = b:current_syntax
 unlet b:current_syntax
 syn include @Pod syntax/pod.vim
@@ -11,5 +10,3 @@ hi! def link shPOD        Comment
 hi! def link podCommand   SpecialComment
 hi! def link podCmdText   Question
 hi! def link podFormat    StorageClass
-
-map <F10> :echo "hi<" . synIDattr(synID(line("."),col("."),1),"name") . '> trans<' . synIDattr(synID(line("."),col("."),0),"name") . "> lo<" . synIDattr(synIDtrans(synID(line("."),col("."),1)),"name") . ">"<CR>