diff --git a/app/assets/javascripts/append_date.js.coffee b/app/assets/javascripts/append_date.js.coffee
index c1be9ce47..470ae7923 100644
--- a/app/assets/javascripts/append_date.js.coffee
+++ b/app/assets/javascripts/append_date.js.coffee
@@ -8,13 +8,12 @@ jQuery ->
   
   el.datepicker({'format': 'yyyy-mm-dd'})
 
-  href = el.attr('href')
-
   el.click (e) ->
     e.stopPropagation()
     e.preventDefault()
 
     originalText = $(this).text()
+    href = $(this).attr('href')
     $(this).text('Confirm without date')
 
     $(this).bind('click.confirm', (e) ->
@@ -30,6 +29,8 @@ jQuery ->
 
   el.one 'changeDate', ->
     date = $(this).datepicker('getDate')
+    href = $(this).attr('href')
+
     url  = "#{href}&planting[finished_at]=#{date}"
 
     link = $("<a href='#{url}' data-method='put'></a>")