diff --git a/Code/Editor/Include/IEditorClassFactory.h b/Code/Editor/Include/IEditorClassFactory.h
index 6c85192436..82422799cf 100644
--- a/Code/Editor/Include/IEditorClassFactory.h
+++ b/Code/Editor/Include/IEditorClassFactory.h
@@ -135,9 +135,6 @@ struct IClassDesc
     //////////////////////////////////////////////////////////////////////////
 };
 
-
-struct IViewPaneClass;
-
 struct CRYEDIT_API IEditorClassFactory
 {
 public:
@@ -149,7 +146,6 @@ public:
     virtual IClassDesc* FindClass(const char* pClassName) const = 0;
     //! Find class in the factory by class id
     virtual IClassDesc* FindClass(const GUID& rClassID) const = 0;
-    virtual IViewPaneClass* FindViewPaneClassByTitle(const char* pPaneTitle) const = 0;
     virtual void UnregisterClass(const char* pClassName) = 0;
     virtual void UnregisterClass(const GUID& rClassID) = 0;
     //! Get classes that matching specific requirements.
diff --git a/Code/Editor/Include/IViewPane.h b/Code/Editor/Include/IViewPane.h
deleted file mode 100644
index f2425fb954..0000000000
--- a/Code/Editor/Include/IViewPane.h
+++ /dev/null
@@ -1,74 +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
- *
- */
-
-
-#ifndef CRYINCLUDE_EDITOR_INCLUDE_IVIEWPANE_H
-#define CRYINCLUDE_EDITOR_INCLUDE_IVIEWPANE_H
-#pragma once
-
-#include "IEditorClassFactory.h"
-
-#include <QSize>
-
-class QWidget;
-class QRect;
-
-struct IViewPaneClass
-    : public IClassDesc
-{
-    DEFINE_UUID(0x7E13EC7C, 0xF621, 0x4aeb, 0xB6, 0x42, 0x67, 0xD7, 0x8E, 0xD4, 0x68, 0xF8)
-
-    enum EDockingDirection
-    {
-        DOCK_TOP,
-        DOCK_LEFT,
-        DOCK_RIGHT,
-        DOCK_BOTTOM,
-        DOCK_FLOAT,
-    };
-
-    virtual ~IViewPaneClass() = default;
-
-    // Return text for view pane title.
-    virtual QString GetPaneTitle() = 0;
-
-    // Return the string resource ID for the title's text.
-    virtual unsigned int GetPaneTitleID() const = 0;
-
-    // Return preferable initial docking position for pane.
-    virtual EDockingDirection GetDockingDirection() = 0;
-
-    // Initial pane size.
-    virtual QRect GetPaneRect() = 0;
-
-    // Get Minimal view size
-    virtual QSize GetMinSize() { return QSize(0, 0); }
-
-    // Return true if only one pane at a time of time view class can be created.
-    virtual bool SinglePane() = 0;
-
-    // Return true if the view window wants to get ID_IDLE_UPDATE commands.
-    virtual bool WantIdleUpdate() = 0;
-
-    //////////////////////////////////////////////////////////////////////////
-    // IUnknown
-    //////////////////////////////////////////////////////////////////////////
-    HRESULT STDMETHODCALLTYPE QueryInterface(const IID& riid, void** ppvObj)
-    {
-        if (riid == __az_uuidof(IViewPaneClass))
-        {
-            *ppvObj = this;
-            return S_OK;
-        }
-        return E_NOINTERFACE;
-    }
-    //////////////////////////////////////////////////////////////////////////
-
-};
-
-#endif // CRYINCLUDE_EDITOR_INCLUDE_IVIEWPANE_H
diff --git a/Code/Editor/Plugin.cpp b/Code/Editor/Plugin.cpp
index 16c386e31c..fd70cc282d 100644
--- a/Code/Editor/Plugin.cpp
+++ b/Code/Editor/Plugin.cpp
@@ -11,9 +11,6 @@
 
 #include "Plugin.h"
 
-// Editor
-#include "Include/IViewPane.h"
-
 #include <QMessageBox>
 
 CClassFactory* CClassFactory::s_pInstance = nullptr;
@@ -149,23 +146,6 @@ IClassDesc* CClassFactory::FindClass(const GUID& rClassID) const
     return pClassDesc;
 }
 
-IViewPaneClass* CClassFactory::FindViewPaneClassByTitle(const char* pPaneTitle) const
-{
-    for (size_t i = 0; i < m_classes.size(); i++)
-    {
-        IViewPaneClass* viewPane = nullptr;
-        IClassDesc* desc = m_classes[i];
-        if (SUCCEEDED(desc->QueryInterface(__az_uuidof(IViewPaneClass), (void**)&viewPane)))
-        {
-            if (QString::compare(viewPane->GetPaneTitle(), pPaneTitle) == 0)
-            {
-                return viewPane;
-            }
-        }
-    }
-    return nullptr;
-}
-
 void CClassFactory::UnregisterClass(const char* pClassName)
 {
     IClassDesc* pClassDesc = FindClass(pClassName);
diff --git a/Code/Editor/Plugin.h b/Code/Editor/Plugin.h
index 5fa45ac140..7a6e2f8995 100644
--- a/Code/Editor/Plugin.h
+++ b/Code/Editor/Plugin.h
@@ -71,8 +71,6 @@ public:
     IClassDesc* FindClass(const char* className) const;
     //! Find class in the factory by class ID
     IClassDesc* FindClass(const GUID& rClassID) const;
-    //! Find View Pane Class in the factory by pane title
-    IViewPaneClass* FindViewPaneClassByTitle(const char* pPaneTitle) const;
     void UnregisterClass(const char* pClassName);
     void UnregisterClass(const GUID& rClassID);
     //! Get classes matching specific requirements ordered alphabetically by name.
@@ -135,10 +133,4 @@ public:
 #define REGISTER_CLASS_DESC(ClassDesc) \
     CAutoRegisterClassHelper g_AutoRegHelper##ClassDesc(new ClassDesc);
 
-#define REGISTER_QT_CLASS_DESC(ClassDesc, name, category) \
-    CAutoRegisterClassHelper g_AutoRegHelper##ClassDesc(new CQtViewClass<ClassDesc>(name, category));
-
-#define REGISTER_QT_CLASS_DESC_SYSTEM_ID(ClassDesc, name, category, systemid) \
-    CAutoRegisterClassHelper g_AutoRegHelper##ClassDesc(new CQtViewClass<ClassDesc>(name, category, systemid));
-
 #endif // CRYINCLUDE_EDITOR_PLUGIN_H
diff --git a/Code/Editor/QtViewPane.h b/Code/Editor/QtViewPane.h
index 194dd8919a..7d7dd04459 100644
--- a/Code/Editor/QtViewPane.h
+++ b/Code/Editor/QtViewPane.h
@@ -13,7 +13,6 @@
 
 #include "IEditor.h"
 #include "Include/IEditorClassFactory.h"
-#include "Include/IViewPane.h"
 #include "Include/ObjectEvent.h"
 #include "Objects/ClassDesc.h"
 
@@ -107,43 +106,4 @@ public:
     }
 };
 
-template<class TWidget>
-class CQtViewClass
-    : public IViewPaneClass
-{
-public:
-    const char* m_name;
-    const char* m_category;
-    ESystemClassID m_classId;
-
-    CQtViewClass(const char* name, const char* category, ESystemClassID classId = ESYSTEM_CLASS_VIEWPANE)
-        : m_name(name)
-        , m_category(category)
-        , m_classId(classId)
-    {
-    }
-
-    ESystemClassID SystemClassID() override { return m_classId; };
-    static const GUID& GetClassID()
-    {
-        return TWidget::GetClassID();
-    }
-
-    const GUID& ClassID() override
-    {
-        return GetClassID();
-    }
-    QString ClassName() override { return m_name; };
-    QString Category() override { return m_category; };
-
-    QObject* CreateQObject() const override { return new TWidget(); };
-    QString GetPaneTitle() override { return m_name; };
-    unsigned int GetPaneTitleID() const override { return 0; };
-    EDockingDirection GetDockingDirection() override { return DOCK_FLOAT; };
-    QRect GetPaneRect() override { return {}; /* KDAB_TODO: ;m_sizeOptions.m_paneRect; */};
-    bool SinglePane() override { return false; };
-    bool WantIdleUpdate() override { return true; };
-    QSize GetMinSize() override { return {}; /*return m_sizeOptions.m_minSize;*/ }
-};
-
 #endif // CRYINCLUDE_EDITORCOMMON_QTVIEWPANE_H
diff --git a/Code/Editor/QtViewPaneManager.h b/Code/Editor/QtViewPaneManager.h
index 0515ae726e..5f65958592 100644
--- a/Code/Editor/QtViewPaneManager.h
+++ b/Code/Editor/QtViewPaneManager.h
@@ -269,14 +269,6 @@ bool RegisterQtViewPaneWithName([[maybe_unused]] IEditor* editor, const QString&
     return true;
 }
 
-template<class TWidget>
-void UnregisterQtViewPane()
-{
-    // always close any views that the pane is responsible for before you remove it!
-    GetIEditor()->CloseView(CQtViewClass<TWidget>::GetClassID());
-    GetIEditor()->GetClassFactory()->UnregisterClass(CQtViewClass<TWidget>::GetClassID());
-}
-
 template<typename TWidget>
 TWidget* FindViewPane(const QString& name)
 {
diff --git a/Code/Editor/TrackView/2DBezierKeyUIControls.cpp b/Code/Editor/TrackView/2DBezierKeyUIControls.cpp
index 81cd151373..24f2633eb9 100644
--- a/Code/Editor/TrackView/2DBezierKeyUIControls.cpp
+++ b/Code/Editor/TrackView/2DBezierKeyUIControls.cpp
@@ -143,5 +143,3 @@ void C2DBezierKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& se
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(C2DBezierKeyUIControls, "TrackView.KeyUI.2DBezier", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/AssetBlendKeyUIControls.cpp b/Code/Editor/TrackView/AssetBlendKeyUIControls.cpp
index 038a9d9780..d90f63ee24 100644
--- a/Code/Editor/TrackView/AssetBlendKeyUIControls.cpp
+++ b/Code/Editor/TrackView/AssetBlendKeyUIControls.cpp
@@ -220,5 +220,3 @@ void CAssetBlendKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle&
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CAssetBlendKeyUIControls, "TrackView.KeyUI.AssetBlends", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/CaptureKeyUIControls.cpp b/Code/Editor/TrackView/CaptureKeyUIControls.cpp
index e6d88a6cd6..89d55f0a2b 100644
--- a/Code/Editor/TrackView/CaptureKeyUIControls.cpp
+++ b/Code/Editor/TrackView/CaptureKeyUIControls.cpp
@@ -143,5 +143,3 @@ void CCaptureKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& sel
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CCaptureKeyUIControls, "TrackView.KeyUI.Capture", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/CommentKeyUIControls.cpp b/Code/Editor/TrackView/CommentKeyUIControls.cpp
index 6b52efd8f1..e4d7183d5e 100644
--- a/Code/Editor/TrackView/CommentKeyUIControls.cpp
+++ b/Code/Editor/TrackView/CommentKeyUIControls.cpp
@@ -169,5 +169,3 @@ void CCommentKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& sel
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CCommentKeyUIControls, "TrackView.KeyUI.Comment", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/ConsoleKeyUIControls.cpp b/Code/Editor/TrackView/ConsoleKeyUIControls.cpp
index 7bf23e0b52..f3ed919393 100644
--- a/Code/Editor/TrackView/ConsoleKeyUIControls.cpp
+++ b/Code/Editor/TrackView/ConsoleKeyUIControls.cpp
@@ -118,5 +118,3 @@ void CConsoleKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& sel
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CConsoleKeyUIControls, "TrackView.KeyUI.Console", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/EventKeyUIControls.cpp b/Code/Editor/TrackView/EventKeyUIControls.cpp
index 56b16d7c02..b8c737fa6a 100644
--- a/Code/Editor/TrackView/EventKeyUIControls.cpp
+++ b/Code/Editor/TrackView/EventKeyUIControls.cpp
@@ -149,5 +149,3 @@ void CEventKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& selec
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CEventKeyUIControls, "TrackView.KeyUI.Event", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/GotoKeyUIControls.cpp b/Code/Editor/TrackView/GotoKeyUIControls.cpp
index c48ce4c5ad..a2767e9d4f 100644
--- a/Code/Editor/TrackView/GotoKeyUIControls.cpp
+++ b/Code/Editor/TrackView/GotoKeyUIControls.cpp
@@ -121,5 +121,3 @@ void CGotoKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& select
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CGotoKeyUIControls, "TrackView.KeyUI.Goto", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/ScreenFaderKeyUIControls.cpp b/Code/Editor/TrackView/ScreenFaderKeyUIControls.cpp
index d8b3a2bdf7..b3f971bce0 100644
--- a/Code/Editor/TrackView/ScreenFaderKeyUIControls.cpp
+++ b/Code/Editor/TrackView/ScreenFaderKeyUIControls.cpp
@@ -167,5 +167,3 @@ void CScreenFaderKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle&
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CScreenFaderKeyUIControls, "TrackView.KeyUI.ScreenFader", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/SelectKeyUIControls.cpp b/Code/Editor/TrackView/SelectKeyUIControls.cpp
index d12f449c73..81af5f8c8c 100644
--- a/Code/Editor/TrackView/SelectKeyUIControls.cpp
+++ b/Code/Editor/TrackView/SelectKeyUIControls.cpp
@@ -269,5 +269,3 @@ void CSelectKeyUIControls::ResetCameraEntries()
         OnCameraAdded(cameraComponentEntities.values[i]);
     }
 }
-
-REGISTER_QT_CLASS_DESC(CSelectKeyUIControls, "TrackView.KeyUI.Select", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/SequenceKeyUIControls.cpp b/Code/Editor/TrackView/SequenceKeyUIControls.cpp
index 4199563e10..21c654ecc2 100644
--- a/Code/Editor/TrackView/SequenceKeyUIControls.cpp
+++ b/Code/Editor/TrackView/SequenceKeyUIControls.cpp
@@ -215,5 +215,3 @@ void CSequenceKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& se
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CSequenceKeyUIControls, "TrackView.KeyUI.Sequence", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/SoundKeyUIControls.cpp b/Code/Editor/TrackView/SoundKeyUIControls.cpp
index f001937e82..2ea41077c4 100644
--- a/Code/Editor/TrackView/SoundKeyUIControls.cpp
+++ b/Code/Editor/TrackView/SoundKeyUIControls.cpp
@@ -127,5 +127,3 @@ void CSoundKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& selec
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CSoundKeyUIControls, "TrackView.KeyUI.Sound", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/TimeRangeKeyUIControls.cpp b/Code/Editor/TrackView/TimeRangeKeyUIControls.cpp
index e35c18329b..11e20d854b 100644
--- a/Code/Editor/TrackView/TimeRangeKeyUIControls.cpp
+++ b/Code/Editor/TrackView/TimeRangeKeyUIControls.cpp
@@ -122,5 +122,3 @@ void CTimeRangeKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& s
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CTimeRangeKeyUIControls, "TrackView.KeyUI.TimeRange", "TrackViewKeyUI");
diff --git a/Code/Editor/TrackView/TrackEventKeyUIControls.cpp b/Code/Editor/TrackView/TrackEventKeyUIControls.cpp
index 035087733b..835636c080 100644
--- a/Code/Editor/TrackView/TrackEventKeyUIControls.cpp
+++ b/Code/Editor/TrackView/TrackEventKeyUIControls.cpp
@@ -235,5 +235,3 @@ void CTrackEventKeyUIControls::BuildEventDropDown(QString& curEvent, const QStri
         }
     }
 }
-
-REGISTER_QT_CLASS_DESC(CTrackEventKeyUIControls, "TrackView.KeyUI.TrackEvent", "TrackViewKeyUI");
diff --git a/Code/Editor/ViewManager.h b/Code/Editor/ViewManager.h
index 5b84efd197..f67fb19bcb 100644
--- a/Code/Editor/ViewManager.h
+++ b/Code/Editor/ViewManager.h
@@ -17,7 +17,6 @@
 
 #include "Cry_Geo.h"
 #include "Viewport.h"
-#include "Include/IViewPane.h"
 #include "QtViewPaneManager.h"
 // forward declaration.
 class CLayoutWnd;
diff --git a/Code/Editor/editor_lib_files.cmake b/Code/Editor/editor_lib_files.cmake
index 5d45bbd853..17f6b0b2f4 100644
--- a/Code/Editor/editor_lib_files.cmake
+++ b/Code/Editor/editor_lib_files.cmake
@@ -283,7 +283,6 @@ set(FILES
     Include/IPreferencesPage.h
     Include/ISourceControl.h
     Include/ITransformManipulator.h
-    Include/IViewPane.h
     Include/ObjectEvent.h
     Util/AffineParts.cpp
     Objects/BaseObject.cpp
diff --git a/Gems/AudioSystem/Code/Source/Editor/AudioControlsEditorPlugin.cpp b/Gems/AudioSystem/Code/Source/Editor/AudioControlsEditorPlugin.cpp
index f3d5a03ffc..209df2fa69 100644
--- a/Gems/AudioSystem/Code/Source/Editor/AudioControlsEditorPlugin.cpp
+++ b/Gems/AudioSystem/Code/Source/Editor/AudioControlsEditorPlugin.cpp
@@ -63,7 +63,6 @@ CAudioControlsEditorPlugin::~CAudioControlsEditorPlugin()
 //-----------------------------------------------------------------------------------------------//
 void CAudioControlsEditorPlugin::Release()
 {
-    UnregisterQtViewPane<CAudioControlsEditorWindow>();
     // clear connections before releasing the implementation since they hold pointers to data
     // instantiated from the implementation dll.
     CUndoSuspend suspendUndo;
@@ -198,15 +197,3 @@ CImplementationManager* CAudioControlsEditorPlugin::GetImplementationManager()
 {
     return &ms_implementationManager;
 }
-
-//-----------------------------------------------------------------------------------------------//
-template<>
-REFGUID CQtViewClass<AudioControls::CAudioControlsEditorWindow>::GetClassID()
-{
-    // {82AD1635-38A6-4642-A801-EAB7A829411B}
-    static const GUID guid =
-    {
-        0x82AD1635, 0x38A6, 0x4642, { 0xA8, 0x01, 0xEA, 0xB7, 0xA8, 0x29, 0x41, 0x1B }
-    };
-    return guid;
-}
diff --git a/Gems/LyShine/Code/Editor/Animation/UiAnimViewDialog.cpp b/Gems/LyShine/Code/Editor/Animation/UiAnimViewDialog.cpp
index 9ad9a50aa5..27c5eac38e 100644
--- a/Gems/LyShine/Code/Editor/Animation/UiAnimViewDialog.cpp
+++ b/Gems/LyShine/Code/Editor/Animation/UiAnimViewDialog.cpp
@@ -37,7 +37,6 @@
 
 #include "Objects/EntityObject.h"
 
-#include "IViewPane.h"
 #include "PluginManager.h"
 #include "Util/3DConnexionDriver.h"
 #include "UiAnimViewNewSequenceDialog.h"