diff --git a/Code/Legacy/CryCommon/Cry_Camera.h b/Code/Legacy/CryCommon/Cry_Camera.h
index 851611c8a6..9db4340fcb 100644
--- a/Code/Legacy/CryCommon/Cry_Camera.h
+++ b/Code/Legacy/CryCommon/Cry_Camera.h
@@ -2146,7 +2146,7 @@ inline uint8 CCamera::IsOBBVisible_EH(const Vec3& wpos, const OBB& obb, f32 usca
 //---                         ADDITIONAL-TEST                                ---
 //------------------------------------------------------------------------------
 
-extern _MS_ALIGN(64) uint32 BoxSides[];
+extern _MS_ALIGN(64) uint32 BoxSides[] _ALIGN(64);
 
 // Description:
 //   A box can easily straddle one of the view-frustum planes far
diff --git a/Code/Legacy/CryCommon/IShader.h b/Code/Legacy/CryCommon/IShader.h
index 6ae3bd73df..da7b64e96b 100644
--- a/Code/Legacy/CryCommon/IShader.h
+++ b/Code/Legacy/CryCommon/IShader.h
@@ -770,7 +770,7 @@ _MS_ALIGN(16) struct SSkinningData
     SSkinningData*          pNextSkinningData;          // List to the next element which needs SW-Skinning
 } _ALIGN(16);
 
-struct SRenderObjData
+struct _MS_ALIGN(16) SRenderObjData
 {
     uintptr_t m_uniqueObjectId;
 
diff --git a/Code/Legacy/CryCommon/platform_impl.cpp b/Code/Legacy/CryCommon/platform_impl.cpp
index ecc196a49f..a89df5471a 100644
--- a/Code/Legacy/CryCommon/platform_impl.cpp
+++ b/Code/Legacy/CryCommon/platform_impl.cpp
@@ -404,7 +404,7 @@ _MS_ALIGN(64) uint32  BoxSides[0x40 * 8] = {
     0, 0, 0, 0, 0, 0, 0, 0, //3d
     0, 0, 0, 0, 0, 0, 0, 0, //3e
     0, 0, 0, 0, 0, 0, 0, 0, //3f
-};
+} _ALIGN(64);
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////
 #if defined(AZ_RESTRICTED_PLATFORM)