diff --git a/src/gl/scene/gl_scene.cpp b/src/gl/scene/gl_scene.cpp
index 7f1432e142..9a9a994bdd 100644
--- a/src/gl/scene/gl_scene.cpp
+++ b/src/gl/scene/gl_scene.cpp
@@ -1013,7 +1013,7 @@ struct FGLInterface : public FRenderer
 	bool RequireGLNodes() override;
 
 	int GetMaxViewPitch(bool down) override;
-	void ClearBuffer(int color) override;
+	void SetClearColor(int color) override;
 	void Init() override;
 };
 
@@ -1263,7 +1263,7 @@ int FGLInterface::GetMaxViewPitch(bool down)
 //
 //===========================================================================
 
-void FGLInterface::ClearBuffer(int color)
+void FGLInterface::SetClearColor(int color)
 {
 	PalEntry pe = GPalette.BaseColors[color];
 	GLRenderer->mSceneClearColor[0] = pe.r / 255.f;
diff --git a/src/r_renderer.h b/src/r_renderer.h
index 54e6d9dacd..9f1e94428e 100644
--- a/src/r_renderer.h
+++ b/src/r_renderer.h
@@ -53,7 +53,7 @@ struct FRenderer
 	virtual int GetMaxViewPitch(bool down) = 0;	// return value is in plain degrees
 
 	virtual void OnModeSet () {}
-	virtual void ClearBuffer(int color) = 0;
+	virtual void SetClearColor(int color) = 0;
 	virtual void Init() = 0;
 	virtual void RenderTextureView (FCanvasTexture *tex, AActor *viewpoint, int fov) = 0;
 	virtual sector_t *FakeFlat(sector_t *sec, sector_t *tempsec, int *floorlightlevel, int *ceilinglightlevel) = 0;
diff --git a/src/r_utility.cpp b/src/r_utility.cpp
index 34ad10a6e5..025b948043 100644
--- a/src/r_utility.cpp
+++ b/src/r_utility.cpp
@@ -931,7 +931,7 @@ void R_SetupFrame (AActor *actor)
 		{
 			color = pr_hom();
 		}
-		Renderer->ClearBuffer(color);
+		Renderer->SetClearColor(color);
 	}
 }
 
diff --git a/src/swrenderer/r_swrenderer.cpp b/src/swrenderer/r_swrenderer.cpp
index e64b7f0b75..db0ede2e60 100644
--- a/src/swrenderer/r_swrenderer.cpp
+++ b/src/swrenderer/r_swrenderer.cpp
@@ -242,7 +242,7 @@ void FSoftwareRenderer::OnModeSet ()
 	RenderScene::Instance()->ScreenResized();
 }
 
-void FSoftwareRenderer::ClearBuffer(int color)
+void FSoftwareRenderer::SetClearColor(int color)
 {
 	RenderScene::Instance()->SetClearColor(color);
 }
diff --git a/src/swrenderer/r_swrenderer.h b/src/swrenderer/r_swrenderer.h
index aedff62146..c4d81c1d08 100644
--- a/src/swrenderer/r_swrenderer.h
+++ b/src/swrenderer/r_swrenderer.h
@@ -30,7 +30,7 @@ struct FSoftwareRenderer : public FRenderer
 	bool RequireGLNodes() override;
 
 	void OnModeSet() override;
-	void ClearBuffer(int color) override;
+	void SetClearColor(int color) override;
 	void Init() override;
 	void RenderTextureView (FCanvasTexture *tex, AActor *viewpoint, int fov) override;
 	sector_t *FakeFlat(sector_t *sec, sector_t *tempsec, int *floorlightlevel, int *ceilinglightlevel) override;