diff --git a/src/js/control-bar/control-bar.js b/src/js/control-bar/control-bar.js
index 67c2dd52f1..b8a2ebb6b3 100644
--- a/src/js/control-bar/control-bar.js
+++ b/src/js/control-bar/control-bar.js
@@ -17,7 +17,7 @@ import ChaptersButton from './text-track-controls/chapters-button.js';
 import SubtitlesButton from './text-track-controls/subtitles-button.js';
 import CaptionsButton from './text-track-controls/captions-button.js';
 import PlaybackRateMenuButton from './playback-rate-menu/playback-rate-menu-button.js';
-import InsertionPointSpacer from './spacer-controls/insertion-point-spacer.js';
+import CustomControlSpacer from './spacer-controls/custom-control-spacer.js';
 
 /**
  * Container of main controls
@@ -45,7 +45,7 @@ ControlBar.prototype.options_ = {
     'remainingTimeDisplay': {},
     'liveDisplay': {},
     'progressControl': {},
-    'insertionPointSpacer': {},
+    'customControlSpacer': {},
     'fullscreenToggle': {},
     'volumeControl': {},
     'muteToggle': {},
diff --git a/src/js/control-bar/spacer-controls/insertion-point-spacer.js b/src/js/control-bar/spacer-controls/custom-control-spacer.js
similarity index 58%
rename from src/js/control-bar/spacer-controls/insertion-point-spacer.js
rename to src/js/control-bar/spacer-controls/custom-control-spacer.js
index bb32729105..0354847043 100644
--- a/src/js/control-bar/spacer-controls/insertion-point-spacer.js
+++ b/src/js/control-bar/spacer-controls/custom-control-spacer.js
@@ -6,9 +6,9 @@ import Spacer from './spacer.js';
  * @param {Player|Object} player
  * @param {Obect=} options
  */
-class InsertionPointSpacer extends Spacer {
+class CustomControlSpacer extends Spacer {
   buildCSSClass() {
-    return `vjs-insertion-point-spacer-control ${super.buildCSSClass}`;
+    return `vjs-custom-control-spacer ${super.buildCSSClass}`;
   }
 
   createEl() {
@@ -18,6 +18,6 @@ class InsertionPointSpacer extends Spacer {
   }
 }
 
-Spacer.registerComponent('InsertionPointSpacer', InsertionPointSpacer);
+Spacer.registerComponent('CustomControlSpacer', CustomControlSpacer);
 
-export default InsertionPointSpacer;
+export default CustomControlSpacer;
diff --git a/src/js/control-bar/spacer-controls/spacer.js b/src/js/control-bar/spacer-controls/spacer.js
index 6ce38c5c64..86bcc3acc0 100644
--- a/src/js/control-bar/spacer-controls/spacer.js
+++ b/src/js/control-bar/spacer-controls/spacer.js
@@ -9,7 +9,7 @@ import Component from '../../component.js';
  */
 class Spacer extends Component {
   buildCSSClass() {
-    return `vjs-spacer-control ${super.buildCSSClass()}`;
+    return `vjs-spacer ${super.buildCSSClass()}`;
   }
 
   createEl(props) {