diff --git a/typo3/sysext/backend/Classes/Form/FormEngine.php b/typo3/sysext/backend/Classes/Form/FormEngine.php
index eac81266358c0a848c52a3ffeb056548ebc32d52..565cc77be843608c610e797979a4e2930198eac3 100644
--- a/typo3/sysext/backend/Classes/Form/FormEngine.php
+++ b/typo3/sysext/backend/Classes/Form/FormEngine.php
@@ -1266,7 +1266,6 @@ class FormEngine {
 
 			// @todo: remove scriptaclous once suggest & flex form foo is moved to RequireJS, see #55575
 			$pageRenderer->loadScriptaculous();
-			$this->loadJavascriptLib('sysext/backend/Resources/Public/JavaScript/tceforms.js');
 			$this->loadJavascriptLib('sysext/backend/Resources/Public/JavaScript/jsfunc.tceforms_suggest.js');
 
 			$pageRenderer->loadRequireJsModule('TYPO3/CMS/Filelist/FileListLocalisation');
diff --git a/typo3/sysext/backend/Resources/Public/JavaScript/tceforms.js b/typo3/sysext/backend/Resources/Public/JavaScript/tceforms.js
deleted file mode 100644
index fb82f07493c54e65b56fb1f143fd7fec3512dff9..0000000000000000000000000000000000000000
--- a/typo3/sysext/backend/Resources/Public/JavaScript/tceforms.js
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * This file is part of the TYPO3 CMS project.
- *
- * It is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License, either version 2
- * of the License, or any later version.
- *
- * For the full copyright and license information, please read the
- * LICENSE.txt file that was distributed with this source code.
- *
- * The TYPO3 project - inspiring people to share!
- */
-
-Ext.onReady(function() {
-	Ext.QuickTips.init();
-});
-
-	// Fix for slider TCA control in IE9
-Ext.override(Ext.dd.DragTracker, {
-	onMouseMove:function (e, target) {
-		var isIE9 = Ext.isIE && (/msie 9/.test(navigator.userAgent.toLowerCase())) && document.documentMode != 6;
-		if (this.active && Ext.isIE && !isIE9 && !e.browserEvent.button) {
-			e.preventDefault();
-			this.onMouseUp(e);
-			return;
-		}
-		e.preventDefault();
-		var xy = e.getXY(), s = this.startXY;
-		this.lastXY = xy;
-		if (!this.active) {
-			if (Math.abs(s[0] - xy[0]) > this.tolerance || Math.abs(s[1] - xy[1]) > this.tolerance) {
-				this.triggerStart(e);
-			} else {
-				return;
-			}
-		}
-		this.fireEvent('mousemove', this, e);
-		this.onDrag(e);
-		this.fireEvent('drag', this, e);
-	}
-});
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst b/typo3/sysext/core/Documentation/Changelog/master/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst
new file mode 100644
index 0000000000000000000000000000000000000000..57d37f187daeb9e563719cfa9ea1535a902cdc61
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/master/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst
@@ -0,0 +1,26 @@
+======================================================================
+Breaking: #67815 - Remove tceforms.js because we don't need it anymore
+======================================================================
+
+Description
+===========
+
+Since the value slider is based on bootstrap, the last code from ``tceforms.js`` is not needed anymore.
+
+
+Impact
+======
+
+All instances which include ``sysext/backend/Resources/Public/JavaScript/tceforms.js`` will produce a 404 Not Found error.
+
+
+Affected Installations
+======================
+
+All instances which include ``sysext/backend/Resources/Public/JavaScript/tceforms.js``.
+
+
+Migration
+=========
+
+Remove all references to the file.