diff --git a/chrome/content/zotero/integrationDocPrefs.xul b/chrome/content/zotero/integrationDocPrefs.xul
index 315008228..1ed6be663 100644
--- a/chrome/content/zotero/integrationDocPrefs.xul
+++ b/chrome/content/zotero/integrationDocPrefs.xul
@@ -20,7 +20,7 @@
 	<vbox id="zotero-bibliography-container" style="padding: 0.5em">
 		<groupbox>
 			<caption label="&zotero.bibliography.style.label;"/>
-			<listbox id="style-listbox" oncommand="Zotero_File_Interface_Bibliography.styleChanged()"/>
+			<listbox id="style-listbox" onselect="Zotero_File_Interface_Bibliography.styleChanged()"/>
 		</groupbox>
 		
 		<groupbox>
diff --git a/chrome/content/zotero/xpcom/cite.js b/chrome/content/zotero/xpcom/cite.js
index 1b163670d..5966c5c09 100644
--- a/chrome/content/zotero/xpcom/cite.js
+++ b/chrome/content/zotero/xpcom/cite.js
@@ -1030,7 +1030,7 @@ Zotero.CSL.prototype._processElements = function(item, element, formattedString,
 											|| !citationItem.position
 											|| citationItem.position == Zotero.CSL.POSITION_FIRST;
 									} else if(variables[j] == "subsequent") {
-										var exists = citatonItem && citationItem.position >= Zotero.CSL.POSITION_SUBSEQUENT;
+										var exists = citationItem && citationItem.position >= Zotero.CSL.POSITION_SUBSEQUENT;
 									} else if(variables[j] == "ibid") {
 										var exists = citationItem && citationItem.position >= Zotero.CSL.POSITION_IBID;
 									} else if(variables[j] == "ibid-with-locator") {