diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js
index 60de9b5da94..5beac53e6d5 100644
--- a/browser/base/content/browser.js
+++ b/browser/base/content/browser.js
@@ -4257,10 +4257,10 @@ function onViewToolbarsPopupShowing(aEvent, aInsertPoint) {
   }
 
 
-  let addToPanel = popup.querySelector(".customize-context-addToPanel");
+  let moveToPanel = popup.querySelector(".customize-context-moveToPanel");
   let removeFromToolbar = popup.querySelector(".customize-context-removeFromToolbar");
-  // View -> Toolbars menu doesn't have the addToPanel or removeFromToolbar items.
-  if (!addToPanel || !removeFromToolbar) {
+  // View -> Toolbars menu doesn't have the moveToPanel or removeFromToolbar items.
+  if (!moveToPanel || !removeFromToolbar) {
     return;
   }
 
@@ -4287,10 +4287,10 @@ function onViewToolbarsPopupShowing(aEvent, aInsertPoint) {
   let movable = toolbarItem && toolbarItem.parentNode &&
                 CustomizableUI.isWidgetRemovable(toolbarItem);
   if (movable) {
-    addToPanel.removeAttribute("disabled");
+    moveToPanel.removeAttribute("disabled");
     removeFromToolbar.removeAttribute("disabled");
   } else {
-    addToPanel.setAttribute("disabled", true);
+    moveToPanel.setAttribute("disabled", true);
     removeFromToolbar.setAttribute("disabled", true);
   }
 }
diff --git a/browser/base/content/browser.xul b/browser/base/content/browser.xul
index 4dab60e2f0b..3d8376fe13c 100644
--- a/browser/base/content/browser.xul
+++ b/browser/base/content/browser.xul
@@ -246,8 +246,8 @@
                onpopupshowing="onViewToolbarsPopupShowing(event, document.getElementById('viewToolbarsMenuSeparator'));">
       <menuitem oncommand="gCustomizeMode.addToPanel(document.popupNode)"
                 accesskey="&customizeMenu.addToPanel.accesskey;"
-                label="&customizeMenu.addToPanel.label;"
-                class="customize-context-addToPanel"/>
+                label="&customizeMenu.moveToPanel.label;"
+                class="customize-context-moveToPanel"/>
       <menuitem oncommand="gCustomizeMode.removeFromArea(document.popupNode)"
                 accesskey="&customizeMenu.removeFromToolbar.accesskey;"
                 label="&customizeMenu.removeFromToolbar.label;"
diff --git a/browser/components/customizableui/content/panelUI.inc.xul b/browser/components/customizableui/content/panelUI.inc.xul
index 7ce65ddebde..f596d580cac 100644
--- a/browser/components/customizableui/content/panelUI.inc.xul
+++ b/browser/components/customizableui/content/panelUI.inc.xul
@@ -126,9 +126,9 @@
        see bug 492960 comment 20. -->
   <menupopup id="customizationPanelItemContextMenu">
     <menuitem oncommand="gCustomizeMode.addToToolbar(document.popupNode)"
-              class="customize-context-addToToolbar"
-              accesskey="&customizeMenu.addToToolbar.accesskey;"
-              label="&customizeMenu.addToToolbar.label;"/>
+              class="customize-context-moveToToolbar"
+              accesskey="&customizeMenu.moveToToolbar.accesskey;"
+              label="&customizeMenu.moveToToolbar.label;"/>
     <menuitem oncommand="gCustomizeMode.removeFromArea(document.popupNode)"
               class="customize-context-removeFromPanel"
               accesskey="&customizeMenu.removeFromMenu.accesskey;"
diff --git a/browser/components/customizableui/test/browser_880164_customization_context_menus.js b/browser/components/customizableui/test/browser_880164_customization_context_menus.js
index 81d46233323..e848c7b4f77 100644
--- a/browser/components/customizableui/test/browser_880164_customization_context_menus.js
+++ b/browser/components/customizableui/test/browser_880164_customization_context_menus.js
@@ -18,7 +18,7 @@ add_task(function() {
   yield shownPromise;
 
   let expectedEntries = [
-    [".customize-context-addToPanel", true],
+    [".customize-context-moveToPanel", true],
     [".customize-context-removeFromToolbar", true],
     ["---"]
   ];
@@ -49,7 +49,7 @@ add_task(function() {
   yield shownPromise;
 
   let expectedEntries = [
-    [".customize-context-addToPanel", false],
+    [".customize-context-moveToPanel", false],
     [".customize-context-removeFromToolbar", false],
     ["---"]
   ];
@@ -111,7 +111,7 @@ add_task(function() {
   is(PanelUI.panel.state, "open", "The PanelUI should still be open.");
 
   let expectedEntries = [
-    [".customize-context-addToToolbar", true],
+    [".customize-context-moveToToolbar", true],
     [".customize-context-removeFromPanel", true],
     ["---"],
     [".viewCustomizeToolbar", true]
@@ -138,7 +138,7 @@ add_task(function() {
   yield shownPromise;
 
   let expectedEntries = [
-    [".customize-context-addToPanel", true],
+    [".customize-context-moveToPanel", true],
     [".customize-context-removeFromToolbar", true],
     ["---"]
   ];
@@ -187,7 +187,7 @@ add_task(function() {
   yield shownPromise;
 
   let expectedEntries = [
-    [".customize-context-addToToolbar", true],
+    [".customize-context-moveToToolbar", true],
     [".customize-context-removeFromPanel", true],
     ["---"],
     [".viewCustomizeToolbar", false]
@@ -214,7 +214,7 @@ add_task(function() {
   yield shownPromise;
 
   let expectedEntries = [
-    [".customize-context-addToToolbar", true],
+    [".customize-context-moveToToolbar", true],
     [".customize-context-removeFromPanel", true],
     ["---"],
     [".viewCustomizeToolbar", false]
@@ -254,7 +254,7 @@ add_task(function() {
   yield shownPromise;
 
   let expectedEntries = [
-    [".customize-context-addToPanel", true],
+    [".customize-context-moveToPanel", true],
     [".customize-context-removeFromToolbar", true],
     ["---"]
   ];
diff --git a/browser/locales/en-US/chrome/browser/browser.dtd b/browser/locales/en-US/chrome/browser/browser.dtd
index a723725f00f..2ed43a91050 100644
--- a/browser/locales/en-US/chrome/browser/browser.dtd
+++ b/browser/locales/en-US/chrome/browser/browser.dtd
@@ -333,6 +333,10 @@ These should match what Safari and other Apple applications use on OS X Lion. --
 <!ENTITY customizeMenu.addToToolbar.accesskey "A">
 <!ENTITY customizeMenu.addToPanel.label "Add to Menu">
 <!ENTITY customizeMenu.addToPanel.accesskey "M">
+<!ENTITY customizeMenu.moveToToolbar.label "Move to Toolbar">
+<!ENTITY customizeMenu.moveToToolbar.accesskey "M">
+<!ENTITY customizeMenu.moveToPanel.label "Move to Menu">
+<!ENTITY customizeMenu.moveToPanel.accesskey "M">
 <!ENTITY customizeMenu.removeFromToolbar.label "Remove from Toolbar">
 <!ENTITY customizeMenu.removeFromToolbar.accesskey "R">
 <!ENTITY customizeMenu.removeFromMenu.label "Remove from Menu">