diff --git a/src/gui/multipleInspect.js b/src/gui/multipleInspect.js
index d2b416661c67c38ced347a3c16f9b899069d3fee..17be844d38a29113afec305b4be5cfdadab87d21 100644
--- a/src/gui/multipleInspect.js
+++ b/src/gui/multipleInspect.js
@@ -9,10 +9,10 @@ App.UI.MultipleInspect = (function() {
 	 */
 	function MultipleInspectDOM(slaves, showFamilyTree, market) {
 		const frag = document.createDocumentFragment();
-		const tabbar = App.UI.DOM.appendNewElement("div", frag, "", "tab-bar");
+		const tabBar = App.UI.DOM.appendNewElement("div", frag, "", "tab-bar");
 
 		for (const slave of slaves) {
-			tabbar.append(App.UI.tabBar.tabButtonDOM(`slave${slave.ID}`, slave.slaveName));
+			tabBar.append(App.UI.tabBar.tabButtonDOM(`slave${slave.ID}`, slave.slaveName));
 			frag.append(App.UI.tabBar.makeTabDOM(`slave${slave.ID}`, App.Desc.longSlave(slave, {market: market})));
 		}
 
@@ -21,7 +21,7 @@ App.UI.MultipleInspect = (function() {
 			button.addEventListener('click', event => {
 				renderFamilyTree(slaves, slaves[0].ID);
 			});
-			tabbar.append(button);
+			tabBar.append(button);
 			const ftTarget = document.createElement("div");
 			ftTarget.setAttribute("id", "familyTree");
 			frag.append(App.UI.tabBar.makeTabDOM(`familyTreeTab`, ftTarget));
diff --git a/src/js/slaveListing.js b/src/js/slaveListing.js
index e523ff4c97d0e1ebdb87a6a45249928a60644cde..fa2a6c369e480d6c153462a7cd97b98c3488d20c 100644
--- a/src/js/slaveListing.js
+++ b/src/js/slaveListing.js
@@ -622,8 +622,8 @@ App.UI.SlaveList.listSJFacilitySlaves = function(facility, facilityPassage, show
 	if (V.sortSlavesMain) {
 		frag.append(this.sortingLinks(facilityPassage));
 	}
-	const tabbar = App.UI.DOM.appendNewElement("div", frag, '', "tab-bar");
-	tabbar.append(
+	const tabBar = App.UI.DOM.appendNewElement("div", frag, '', "tab-bar");
+	tabBar.append(
 		App.UI.tabBar.tabButtonDOM('assign', tabCaptions.assign),
 		App.UI.tabBar.tabButtonDOM('remove', tabCaptions.remove),
 		(showTransfersTab ? App.UI.tabBar.tabButtonDOM('transfer', tabCaptions.transfer) : '')
@@ -710,8 +710,8 @@ App.UI.SlaveList.listNGPSlaves = function() {
 
 	const frag = document.createDocumentFragment();
 	frag.append(this.sortingLinks(thisPassage));
-	const tabbar = App.UI.DOM.appendNewElement("div", frag, '', "tab-bar");
-	tabbar.append(
+	const tabBar = App.UI.DOM.appendNewElement("div", frag, '', "tab-bar");
+	tabBar.append(
 		App.UI.tabBar.tabButtonDOM('assign', "Import a slave"),
 		App.UI.tabBar.tabButtonDOM('remove', "Remove from import")
 	);