diff --git a/browser/components/preferences/cookies.js b/browser/components/preferences/cookies.js
index 69ef93c9c4a7..26654707380f 100644
--- a/browser/components/preferences/cookies.js
+++ b/browser/components/preferences/cookies.js
@@ -5,6 +5,8 @@
 
 const nsICookie = Components.interfaces.nsICookie;
 
+Components.utils.import("resource://gre/modules/PluralForm.jsm");
+
 var gCookiesWindow = {
   _cm               : Components.classes["@mozilla.org/cookiemanager;1"]
                                 .getService(Components.interfaces.nsICookieManager),
@@ -551,12 +553,11 @@ var gCookiesWindow = {
     if (item && seln.count == 1 && item.container && item.open)
       selectedCookieCount += 2;
 
-    var removeCookie = document.getElementById("removeCookie");
-    var removeCookies = document.getElementById("removeCookies");
-    removeCookie.parentNode.selectedPanel =
-      selectedCookieCount == 1 ? removeCookie : removeCookies;
+    let buttonLabel = this._bundle.getString("removeSelectedCookies");
+    let removeSelectedCookies = document.getElementById("removeSelectedCookies");
+    removeSelectedCookies.label = PluralForm.get(selectedCookieCount, buttonLabel);
 
-    removeCookie.disabled = removeCookies.disabled = !(seln.count > 0);
+    removeSelectedCookies.disabled = !(seln.count > 0);
   },
 
   performDeletion: function gCookiesWindow_performDeletion(deleteItems) {
diff --git a/browser/components/preferences/cookies.xul b/browser/components/preferences/cookies.xul
index bfde43f64fab..8cba71329981 100644
--- a/browser/components/preferences/cookies.xul
+++ b/browser/components/preferences/cookies.xul
@@ -92,16 +92,11 @@
   </vbox>
   <hbox align="end">
     <hbox class="actionButtons" flex="1">
-      <deck oncommand="gCookiesWindow.deleteCookie();">
-        <button id="removeCookie" disabled="true" icon="remove"
-                label="&button.removecookie.label;"
-                accesskey="&button.removecookie.accesskey;"/>
-        <button id="removeCookies" disabled="true" icon="remove"
-                label="&button.removecookies.label;"
-                accesskey="&button.removecookie.accesskey;"/>
-      </deck>
+      <button id="removeSelectedCookies" disabled="true" icon="clear"
+              accesskey="&button.removeSelectedCookies.accesskey;"
+              oncommand="gCookiesWindow.deleteCookie();"/>
       <button id="removeAllCookies" disabled="true" icon="clear"
-              label="&button.removeallcookies.label;" accesskey="&button.removeallcookies.accesskey;"
+              label="&button.removeAllCookies.label;" accesskey="&button.removeAllCookies.accesskey;"
               oncommand="gCookiesWindow.deleteAllCookies();"/>
       <spacer flex="1"/>
 #ifndef XP_MACOSX
diff --git a/browser/components/preferences/tests/browser_bug705422.js b/browser/components/preferences/tests/browser_bug705422.js
index 955456c29c0f..b62370c2de9e 100644
--- a/browser/components/preferences/tests/browser_bug705422.js
+++ b/browser/components/preferences/tests/browser_bug705422.js
@@ -81,7 +81,7 @@ function runTest(win, searchTerm, cookies, matches) {
 
     // select first cookie and delete
     var tree = win.document.getElementById("cookiesList");
-    var deleteButton = win.document.getElementById("removeCookie");
+    var deleteButton = win.document.getElementById("removeSelectedCookies");
     var rect = tree.treeBoxObject.getCoordsForCellItem(0, tree.columns[0], "cell");
     EventUtils.synthesizeMouse(tree.body, rect.x + rect.width / 2, rect.y + rect.height / 2, {}, win);
     EventUtils.synthesizeMouseAtCenter(deleteButton, {}, win);
@@ -91,7 +91,6 @@ function runTest(win, searchTerm, cookies, matches) {
 
     // select two adjacent cells and delete
     EventUtils.synthesizeMouse(tree.body, rect.x + rect.width / 2, rect.y + rect.height / 2, {}, win);
-    deleteButton = win.document.getElementById("removeCookies"); 
     var eventObj = {};
     if (navigator.platform.indexOf("Mac") >= 0)
         eventObj.metaKey = true;
diff --git a/browser/locales/en-US/chrome/browser/preferences/cookies.dtd b/browser/locales/en-US/chrome/browser/preferences/cookies.dtd
index 06f57c435ba6..033de3e2f254 100644
--- a/browser/locales/en-US/chrome/browser/preferences/cookies.dtd
+++ b/browser/locales/en-US/chrome/browser/preferences/cookies.dtd
@@ -7,11 +7,9 @@
 <!ENTITY     cookiesonsystem.label          "The following cookies are stored on your computer:">
 <!ENTITY     cookiename.label               "Cookie Name">
 <!ENTITY     cookiedomain.label             "Site"> 
-<!ENTITY     button.removecookies.label     "Remove Cookies">
-<!ENTITY     button.removecookie.label      "Remove Cookie">
-<!ENTITY     button.removecookie.accesskey  "R">
-<!ENTITY     button.removeallcookies.label  "Remove All Cookies">
-<!ENTITY     button.removeallcookies.accesskey "A">
+<!ENTITY     button.removeSelectedCookies.accesskey "R">
+<!ENTITY     button.removeAllCookies.label "Remove All">
+<!ENTITY     button.removeAllCookies.accesskey "A">
 
 <!ENTITY     props.name.label               "Name:">
 <!ENTITY     props.value.label              "Content:">
diff --git a/browser/locales/en-US/chrome/browser/preferences/preferences.properties b/browser/locales/en-US/chrome/browser/preferences/preferences.properties
index 619e015e041a..edef771191ec 100644
--- a/browser/locales/en-US/chrome/browser/preferences/preferences.properties
+++ b/browser/locales/en-US/chrome/browser/preferences/preferences.properties
@@ -92,6 +92,10 @@ cannot=Block
 noCookieSelected=<no cookie selected>
 cookiesAll=The following cookies are stored on your computer:
 cookiesFiltered=The following cookies match your search:
+# LOCALIZATION NOTE (removeSelectedCookies):
+# Semicolon-separated list of plural forms. See:
+# http://developer.mozilla.org/en/docs/Localization_and_Plurals
+removeSelectedCookies=Remove Selected;Remove Selected
 
 #### Offline apps
 offlineAppsList.height=7em