diff --git a/lib/zin/wg/thinkmulticolumn/js/v1.js b/lib/zin/wg/thinkmulticolumn/js/v1.js
index 9aad2ed40a..fdcbfe3352 100644
--- a/lib/zin/wg/thinkmulticolumn/js/v1.js
+++ b/lib/zin/wg/thinkmulticolumn/js/v1.js
@@ -154,7 +154,7 @@ window.hiddenRequiredCols = function()
  * @access public
  * @return void
  */
-window.changeSetOption = function(target)
+window.changeMulticolumnSetOption = function(target)
 {
     $('.think-options-field').toggleClass('hidden', target.value == 1);
     $('.think-quote').toggleClass('hidden', target.value == 0);
diff --git a/lib/zin/wg/thinkradio/js/v1.js b/lib/zin/wg/thinkradio/js/v1.js
index 3d15d7d4ca..632f4518fc 100644
--- a/lib/zin/wg/thinkradio/js/v1.js
+++ b/lib/zin/wg/thinkradio/js/v1.js
@@ -65,7 +65,7 @@ window.changeQuoteTitle = function()
  * @access public
  * @return void
  */
-window.changeSetOption = function(target)
+window.changeCheckboxSetOption = function(target)
 {
     $('.think-options-field').toggleClass('hidden', target.value == 1);
     $('.think-quote').toggleClass('hidden', target.value == 0);
diff --git a/lib/zin/wg/thinkstepquote/v1.php b/lib/zin/wg/thinkstepquote/v1.php
index f2267f7bb5..307a0b36bf 100644
--- a/lib/zin/wg/thinkstepquote/v1.php
+++ b/lib/zin/wg/thinkstepquote/v1.php
@@ -52,7 +52,9 @@ class thinkStepQuote extends wg
                         set::value($setOption),
                         set::items($lang->thinkstep->setOptionList),
                         set::disabled(empty($quoteQuestions)),
-                        on::change()->do("changeSetOption(target)")
+                        on::change()
+                            ->const('questionType', $questionType)
+                            ->do("questionType == 'checkbox' ? changeCheckboxSetOption(target) : changeMulticolumnSetOption(target)")
                     )
                 ),
                 icon