diff --git a/Source/Project64-video/Main.cpp b/Source/Project64-video/Main.cpp
index d9de10a63..d39f3d6d8 100644
--- a/Source/Project64-video/Main.cpp
+++ b/Source/Project64-video/Main.cpp
@@ -537,7 +537,7 @@ int InitGfx()
         gfxVertexLayout(GR_PARAM_FOG_EXT, offsetof(VERTEX, f), GR_PARAM_ENABLE);
     }
 
-    grDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER);
+    gfxDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER);
     grDepthBufferFunction(GR_CMP_LESS);
     grDepthMask(FXTRUE);
 
@@ -547,7 +547,7 @@ int InitGfx()
     ClearCache();
 
     gfxCullMode(GR_CULL_DISABLE);
-    grDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER);
+    gfxDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER);
     grDepthBufferFunction(GR_CMP_ALWAYS);
     grRenderBuffer(GR_BUFFER_BACKBUFFER);
     gfxColorMask(FXTRUE, FXTRUE);
diff --git a/Source/Project64-video/Renderer/OGLESgeometry.cpp b/Source/Project64-video/Renderer/OGLESgeometry.cpp
index 0f2bae665..0c408e437 100644
--- a/Source/Project64-video/Renderer/OGLESgeometry.cpp
+++ b/Source/Project64-video/Renderer/OGLESgeometry.cpp
@@ -216,8 +216,7 @@ void gfxCullMode(GrCullMode_t mode)
 
 // Depth buffer
 
-FX_ENTRY void FX_CALL
-grDepthBufferMode(GrDepthBufferMode_t mode)
+void gfxDepthBufferMode(GrDepthBufferMode_t mode)
 {
     WriteTrace(TraceGlitch, TraceDebug, "mode: %d", mode);
     switch (mode)
diff --git a/Source/Project64-video/Renderer/OGLgeometry.cpp b/Source/Project64-video/Renderer/OGLgeometry.cpp
index 6a0f1ce67..175de5b39 100644
--- a/Source/Project64-video/Renderer/OGLgeometry.cpp
+++ b/Source/Project64-video/Renderer/OGLgeometry.cpp
@@ -146,9 +146,7 @@ void gfxCullMode(GrCullMode_t mode)
 }
 
 // Depth buffer
-
-FX_ENTRY void FX_CALL
-grDepthBufferMode(GrDepthBufferMode_t mode)
+void gfxDepthBufferMode(GrDepthBufferMode_t mode)
 {
     WriteTrace(TraceGlitch, TraceDebug, "mode: %d", mode);
     switch (mode)
@@ -170,7 +168,7 @@ grDepthBufferMode(GrDepthBufferMode_t mode)
     default:
         WriteTrace(TraceGlitch, TraceWarning, "unknown depth buffer mode : %x", mode);
     }
-    grDisplayGLError("grDepthBufferMode");
+    grDisplayGLError("gfxDepthBufferMode");
 }
 
 FX_ENTRY void FX_CALL
diff --git a/Source/Project64-video/Renderer/Renderer.h b/Source/Project64-video/Renderer/Renderer.h
index af85f8462..31ca91e52 100644
--- a/Source/Project64-video/Renderer/Renderer.h
+++ b/Source/Project64-video/Renderer/Renderer.h
@@ -42,8 +42,8 @@ void gfxTexColorCombineExt(GrChipID_t tmu, GrTCCUColor_t a, GrCombineMode_t a_mo
 void gfxTexAlphaCombineExt(GrChipID_t tmu, GrTACUColor_t a, GrCombineMode_t a_mode, GrTACUColor_t b, GrCombineMode_t b_mode, GrTACUColor_t c, FxBool c_invert, GrTACUColor_t d, FxBool d_invert, FxU32 shift, FxBool invert);
 void gfxConstantColorValueExt(GrChipID_t tmu, GrColor_t value);
 void gfxVertexLayout(FxU32 param, FxI32 offset, FxU32 mode);
-void gfxVertexLayout(GrCullMode_t mode);
 void gfxCullMode(GrCullMode_t mode);
+void gfxDepthBufferMode(GrDepthBufferMode_t mode);
 
 extern uint32_t nbTextureUnits;
 extern uint32_t g_scr_res_x, g_scr_res_y, g_res_x, g_res_y;