diff --git a/Code/Framework/AzToolsFramework/AzToolsFramework/UI/ComponentPalette/ComponentPaletteModelFilter.cpp b/Code/Framework/AzToolsFramework/AzToolsFramework/UI/ComponentPalette/ComponentPaletteModelFilter.cpp
deleted file mode 100644
index abc66d1a66..0000000000
--- a/Code/Framework/AzToolsFramework/AzToolsFramework/UI/ComponentPalette/ComponentPaletteModelFilter.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) Contributors to the Open 3D Engine Project.
- * For complete copyright and license terms please see the LICENSE at the root of this distribution.
- *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
- *
- */
-
-#include "ComponentPaletteModelFilter.hxx"
-#include <AzCore/Serialization/SerializeContext.h>
-
-namespace AzToolsFramework
-{
-
-    ComponentPaletteModelFilter::ComponentPaletteModelFilter(QObject* parent)
-        : QSortFilterProxyModel(parent)
-    {
-    }
-
-    bool ComponentPaletteModelFilter::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
-    {
-        const QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
-        if (!index.isValid())
-        {
-            return false;
-        }
-
-        if (!filterRegExp().isValid())
-        {
-            return true;
-        }
-
-        auto componentClass = reinterpret_cast<const AZ::SerializeContext::ClassData*>(sourceModel()->data(index, Qt::ItemDataRole::UserRole + 1).toULongLong());
-        if (componentClass)
-        {
-            const QString componentName = sourceModel()->data(index, Qt::DisplayRole).toString();
-            return componentName.contains(filterRegExp());
-        }
-
-        const int childRowCount = sourceModel()->rowCount(index);
-        for (int childRow = 0; childRow < childRowCount; ++childRow)
-        {
-            if (filterAcceptsRow(childRow, index))
-            {
-                return true;
-            }
-        }
-
-        return false;
-    }
-}
-
-#include "UI/ComponentPalette/moc_ComponentPaletteModelFilter.cpp"
diff --git a/Code/Framework/AzToolsFramework/AzToolsFramework/UI/ComponentPalette/ComponentPaletteModelFilter.hxx b/Code/Framework/AzToolsFramework/AzToolsFramework/UI/ComponentPalette/ComponentPaletteModelFilter.hxx
deleted file mode 100644
index 19a6c72fe9..0000000000
--- a/Code/Framework/AzToolsFramework/AzToolsFramework/UI/ComponentPalette/ComponentPaletteModelFilter.hxx
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (c) Contributors to the Open 3D Engine Project.
- * For complete copyright and license terms please see the LICENSE at the root of this distribution.
- *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
- *
- */
-
-#pragma once
-
-#if !defined(Q_MOC_RUN)
-#include <QSortFilterProxyModel>
-#endif
-
-namespace AzToolsFramework
-{
-    class ComponentPaletteModelFilter : public QSortFilterProxyModel
-    {
-        Q_OBJECT
-
-    public:
-        ComponentPaletteModelFilter(QObject* parent = nullptr);
-
-        bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
-
-    protected:
-        QRegExp m_filterRegExp;
-    };
-}
diff --git a/Code/Framework/AzToolsFramework/AzToolsFramework/aztoolsframework_files.cmake b/Code/Framework/AzToolsFramework/AzToolsFramework/aztoolsframework_files.cmake
index b96eccad18..b28a62a27f 100644
--- a/Code/Framework/AzToolsFramework/AzToolsFramework/aztoolsframework_files.cmake
+++ b/Code/Framework/AzToolsFramework/AzToolsFramework/aztoolsframework_files.cmake
@@ -356,8 +356,6 @@ set(FILES
     UI/ComponentPalette/ComponentPaletteWidget.cpp
     UI/ComponentPalette/ComponentPaletteModel.hxx
     UI/ComponentPalette/ComponentPaletteModel.cpp
-    UI/ComponentPalette/ComponentPaletteModelFilter.hxx
-    UI/ComponentPalette/ComponentPaletteModelFilter.cpp
     UI/ComponentPalette/ComponentPaletteUtil.hxx
     UI/ComponentPalette/ComponentPaletteUtil.cpp
     UI/Layer/NameConflictWarning.hxx