diff --git a/lib/ati3dcif/DllMain.cpp b/lib/ati3dcif/DllMain.cpp
index a7fe3b4b5..b973d80e9 100644
--- a/lib/ati3dcif/DllMain.cpp
+++ b/lib/ati3dcif/DllMain.cpp
@@ -179,21 +179,6 @@ C3D_EC WINAPI ATI3DCIF_TexturePaletteDestroy(C3D_HTXPAL htxpalToDestroy)
     return C3D_EC_OK;
 }
 
-C3D_EC WINAPI ATI3DCIF_TexturePaletteAnimate(C3D_HTXPAL htxpalToAnimate, C3D_UINT32 u32StartIndex, C3D_UINT32 u32NumEntries, C3D_PPALETTENTRY pclrPalette)
-{
-    LOG_TRACE("0x%p, %d, %d, 0x%p", htxpalToAnimate, u32StartIndex,
-        u32NumEntries, *pclrPalette);
-
-    try {
-        renderer->texturePaletteAnimate(
-            htxpalToAnimate, u32StartIndex, u32NumEntries, pclrPalette);
-    } catch (...) {
-        return HandleException();
-    }
-
-    return C3D_EC_OK;
-}
-
 C3D_HRC WINAPI ATI3DCIF_ContextCreate(void)
 {
     LOG_TRACE("");
@@ -270,13 +255,6 @@ C3D_EC WINAPI ATI3DCIF_RenderEnd(void)
     return C3D_EC_OK;
 }
 
-C3D_EC WINAPI ATI3DCIF_RenderSwitch(C3D_HRC hRC)
-{
-    LOG_TRACE("0x%p", hRC);
-    // function has officially never been implemented
-    return C3D_EC_NOTIMPYET;
-}
-
 C3D_EC WINAPI ATI3DCIF_RenderPrimStrip(C3D_VSTRIP vStrip, C3D_UINT32 u32NumVert)
 {
     LOG_TRACE("0x%p, %d", vStrip, u32NumVert);
@@ -303,14 +281,6 @@ C3D_EC WINAPI ATI3DCIF_RenderPrimList(C3D_VLIST vList, C3D_UINT32 u32NumVert)
     return C3D_EC_OK;
 }
 
-C3D_EC WINAPI ATI3DCIF_RenderPrimMesh(C3D_PVARRAY vMesh, C3D_PUINT32 pu32Indicies, C3D_UINT32 u32NumIndicies)
-{
-    LOG_TRACE("0x%p, %d", vMesh, u32NumIndicies);
-
-    // TODO
-    return C3D_EC_NOTIMPYET;
-}
-
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_Term_lib)(void) = ATI3DCIF_Term;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_Init_lib)(void) = ATI3DCIF_Init;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_GetInfo_lib)(PC3D_3DCIFINFO p3DCIFInfo) = ATI3DCIF_GetInfo;
@@ -318,16 +288,13 @@ C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_TextureReg_lib)(C3D_PTMAP ptmapTo
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_TextureUnreg_lib)(C3D_HTX htxToUnreg) = ATI3DCIF_TextureUnreg;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_TexturePaletteCreate_lib)(C3D_ECI_TMAP_TYPE epalette, void* pPalette, C3D_PHTXPAL phtpalCreated) = ATI3DCIF_TexturePaletteCreate;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_TexturePaletteDestroy_lib)(C3D_HTXPAL htxpalToDestroy) = ATI3DCIF_TexturePaletteDestroy;
-C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_TexturePaletteAnimate_lib)(C3D_HTXPAL htxpalToAnimate, C3D_UINT32 u32StartIndex, C3D_UINT32 u32NumEntries, C3D_PPALETTENTRY pclrPalette) = ATI3DCIF_TexturePaletteAnimate;
 C3D_HRC __declspec(dllexport) (*WINAPI ATI3DCIF_ContextCreate_lib)(void) = ATI3DCIF_ContextCreate;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_ContextDestroy_lib)(C3D_HRC hRC) = ATI3DCIF_ContextDestroy;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_ContextSetState_lib)(C3D_HRC hRC, C3D_ERSID eRStateID, C3D_PRSDATA pRStateData) = ATI3DCIF_ContextSetState;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_RenderBegin_lib)(C3D_HRC hRC) = ATI3DCIF_RenderBegin;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_RenderEnd_lib)(void) = ATI3DCIF_RenderEnd;
-C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_RenderSwitch_lib)(C3D_HRC hRC) = ATI3DCIF_RenderSwitch;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_RenderPrimStrip_lib)(C3D_VSTRIP vStrip, C3D_UINT32 u32NumVert) = ATI3DCIF_RenderPrimStrip;
 C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_RenderPrimList_lib)(C3D_VLIST vList, C3D_UINT32 u32NumVert) = ATI3DCIF_RenderPrimList;
-C3D_EC __declspec(dllexport) (*WINAPI ATI3DCIF_RenderPrimMesh_lib)(C3D_PVARRAY vMesh, C3D_PUINT32 pu32Indicies, C3D_UINT32 u32NumIndicies) = ATI3DCIF_RenderPrimMesh;
 
 } // extern "C"
 
diff --git a/lib/ati3dcif/Renderer.cpp b/lib/ati3dcif/Renderer.cpp
index 6547c398e..8b6467022 100644
--- a/lib/ati3dcif/Renderer.cpp
+++ b/lib/ati3dcif/Renderer.cpp
@@ -197,13 +197,6 @@ void Renderer::texturePaletteDestroy(C3D_HTXPAL htxpalToDestroy)
     m_palettes.erase(htxpalToDestroy);
 }
 
-void Renderer::texturePaletteAnimate(C3D_HTXPAL htxpalToAnimate,
-    C3D_UINT32 u32StartIndex, C3D_UINT32 u32NumEntries,
-    C3D_PPALETTENTRY pclrPalette)
-{
-    throw Error(std::string(__FUNCTION__) + ": Not implemented", C3D_EC_NOTIMPYET);
-}
-
 void Renderer::renderPrimStrip(C3D_VSTRIP vStrip, C3D_UINT32 u32NumVert)
 {
     m_context.setRendered();
diff --git a/lib/ati3dcif/Renderer.hpp b/lib/ati3dcif/Renderer.hpp
index 172add0f0..d4df22f6f 100644
--- a/lib/ati3dcif/Renderer.hpp
+++ b/lib/ati3dcif/Renderer.hpp
@@ -81,8 +81,6 @@ public:
     void textureUnreg(C3D_HTX);
     void texturePaletteCreate(C3D_ECI_TMAP_TYPE, void*, C3D_PHTXPAL);
     void texturePaletteDestroy(C3D_HTXPAL);
-    void texturePaletteAnimate(
-        C3D_HTXPAL, C3D_UINT32, C3D_UINT32, C3D_PPALETTENTRY);
     void renderPrimStrip(C3D_VSTRIP, C3D_UINT32);
     void renderPrimList(C3D_VLIST, C3D_UINT32);
     void setState(C3D_ERSID eRStateID, C3D_PRSDATA pRStateData);