diff --git a/autoload/airline/extensions/csv.vim b/autoload/airline/extensions/csv.vim
index baa0c6e..b14a30a 100644
--- a/autoload/airline/extensions/csv.vim
+++ b/autoload/airline/extensions/csv.vim
@@ -1,9 +1,13 @@
-" MIT license. Copyright (c) 2013 Bailey Ling.
+" MIT License. Copyright (c) 2013 Bailey Ling.
 " vim: ts=2 sts=2 sw=2 fdm=indent
 
+if !exists('g:airline#extensions#csv#column_display')
+  let g:airline#extensions#csv#column_display = 'Number'
+endif
+
 function! airline#extensions#csv#apply()
   if &ft ==# "csv" && exists("*CSV_WCol")
-    if get(g:, 'airline#extensions#csv#column_identify', '') ==# 'Name'
+    if get(g:, 'airline#extensions#csv#column_display', '') ==# 'Name'
       let column = '['.CSV_WCol('Name').CSV_WCol().']'
     else
       let column = '['.CSV_WCol().']'
diff --git a/doc/airline.txt b/doc/airline.txt
index ed1ad07..e5b8d3d 100644
--- a/doc/airline.txt
+++ b/doc/airline.txt
@@ -180,12 +180,12 @@ tagbar <https://github.com/majutsushi/>
                                                                *airline-csv*
 csv.vim <https://github.com/chrisbra/csv.vim>
 
-* enable/disable csv integration for displaying the current column number.  >
+* enable/disable csv integration for displaying the current column.
   let g:airline_enable_csv = 1
 >
-* change how columns are identified.  >
-  let g:airline#extensions#csv#column_identify = '' (default)
-  let g:airline#extensions#csv#column_identify = 'Name' (extracts column name)
+* change how columns are displayed. >
+  let g:airline#extensions#csv#column_display = 'Number' (default)
+  let g:airline#extensions#csv#column_display = 'Name'
 >
 
 ==============================================================================