diff --git a/Gems/SliceFavorites/Code/Source/ComponentSliceFavoritesWindow.cpp b/Gems/SliceFavorites/Code/Source/ComponentSliceFavoritesWindow.cpp
index 84149dde4f..b9488e67c3 100644
--- a/Gems/SliceFavorites/Code/Source/ComponentSliceFavoritesWindow.cpp
+++ b/Gems/SliceFavorites/Code/Source/ComponentSliceFavoritesWindow.cpp
@@ -5,8 +5,6 @@
  *
  */
 
-#include "SliceFavorites_precompiled.h"
-
 #include "ComponentSliceFavoritesWindow.h"
 #include "SliceFavoritesWidget.h"
 #include "SliceFavoritesSystemComponentBus.h"
diff --git a/Gems/SliceFavorites/Code/Source/FavoriteDataModel.cpp b/Gems/SliceFavorites/Code/Source/FavoriteDataModel.cpp
index 8d7886b45b..14c89c499d 100644
--- a/Gems/SliceFavorites/Code/Source/FavoriteDataModel.cpp
+++ b/Gems/SliceFavorites/Code/Source/FavoriteDataModel.cpp
@@ -5,8 +5,6 @@
  *
  */
 
-#include "SliceFavorites_precompiled.h"
-
 #include "FavoriteDataModel.h"
 #include "ComponentSliceFavoritesWindow.h"
 
diff --git a/Gems/SliceFavorites/Code/Source/SliceFavoritesModule.cpp b/Gems/SliceFavorites/Code/Source/SliceFavoritesModule.cpp
index d56e01635a..e63a50fd66 100644
--- a/Gems/SliceFavorites/Code/Source/SliceFavoritesModule.cpp
+++ b/Gems/SliceFavorites/Code/Source/SliceFavoritesModule.cpp
@@ -5,8 +5,6 @@
  *
  */
 
-#include "SliceFavorites_precompiled.h"
-
 #include <AzCore/Memory/SystemAllocator.h>
 
 #include "SliceFavoritesSystemComponent.h"
diff --git a/Gems/SliceFavorites/Code/Source/SliceFavoritesSystemComponent.cpp b/Gems/SliceFavorites/Code/Source/SliceFavoritesSystemComponent.cpp
index 7e624789d7..8fc4cc7a75 100644
--- a/Gems/SliceFavorites/Code/Source/SliceFavoritesSystemComponent.cpp
+++ b/Gems/SliceFavorites/Code/Source/SliceFavoritesSystemComponent.cpp
@@ -5,8 +5,6 @@
  *
  */
 
-#include "SliceFavorites_precompiled.h"
-
 #include "SliceFavoritesSystemComponent.h"
 
 #include "FavoriteDataModel.h"
diff --git a/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.cpp b/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.cpp
index 8319f60816..881d10290d 100644
--- a/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.cpp
+++ b/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: Apache-2.0 OR MIT
  *
  */
-#include "SliceFavorites_precompiled.h"
 
 #include "SliceFavoritesTreeView.h"
 #include "FavoriteDataModel.h"
diff --git a/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.h b/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.h
index ec0fb82152..1534123e38 100644
--- a/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.h
+++ b/Gems/SliceFavorites/Code/Source/SliceFavoritesTreeView.h
@@ -11,6 +11,7 @@
 #if !defined(Q_MOC_RUN)
 #include <AzCore/base.h>
 #include <AzCore/Memory/SystemAllocator.h>
+#include <AzCore/std/containers/list.h>
 
 #include <QTreeView>
 #endif
diff --git a/Gems/SliceFavorites/Code/Source/SliceFavoritesWidget.cpp b/Gems/SliceFavorites/Code/Source/SliceFavoritesWidget.cpp
index 17526d8e5d..2eac252fd5 100644
--- a/Gems/SliceFavorites/Code/Source/SliceFavoritesWidget.cpp
+++ b/Gems/SliceFavorites/Code/Source/SliceFavoritesWidget.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: Apache-2.0 OR MIT
  *
  */
-#include "SliceFavorites_precompiled.h"
 
 #include "SliceFavoritesWidget.h"
 #include "FavoriteDataModel.h"
diff --git a/Gems/SliceFavorites/Code/Source/SliceFavorites_precompiled.h b/Gems/SliceFavorites/Code/Source/SliceFavorites_precompiled.h
deleted file mode 100644
index eefa26c318..0000000000
--- a/Gems/SliceFavorites/Code/Source/SliceFavorites_precompiled.h
+++ /dev/null
@@ -1,10 +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
-
-#include <platform.h> // Many CryCommon files require that this is included first.
diff --git a/Gems/SliceFavorites/Code/slicefavorites_files.cmake b/Gems/SliceFavorites/Code/slicefavorites_files.cmake
index 492050a5f4..881b31d070 100644
--- a/Gems/SliceFavorites/Code/slicefavorites_files.cmake
+++ b/Gems/SliceFavorites/Code/slicefavorites_files.cmake
@@ -6,7 +6,6 @@
 #
 
 set(FILES
-    Source/SliceFavorites_precompiled.h
     Include/SliceFavorites/SliceFavoritesBus.h
     Source/SliceFavoritesSystemComponent.cpp
     Source/SliceFavoritesSystemComponent.h