diff --git a/Tupfile b/Tupfile
index 91378be0..f9b31891 100644
--- a/Tupfile
+++ b/Tupfile
@@ -4,7 +4,6 @@ include_rules
 SRC += src/main.c
 SRC += src/core/arr.c
 SRC += src/core/fs.c
-SRC_@(GPU) += src/core/gpu_@(GPU_BACKEND).c
 SRC += src/core/maf.c
 SRC += src/core/map.c
 SRC += src/core/os_$(PLATFORM).c
diff --git a/config/default b/config/default
index 9ae8c44e..9560aa67 100644
--- a/config/default
+++ b/config/default
@@ -59,12 +59,6 @@ CONFIG_LUAJIT=y
 # Can be GL, GLES, or WEBGL.  Ideally this should be autodetected though.
 CONFIG_GL=GL
 
-## Experimental renderer settings
-# GPU enables the core/gpu renderer
-# GPU_BACKEND is used to select the backend (gl, vk, wg)
-CONFIG_GPU=n
-CONFIG_GPU_BACKEND=gl
-
 ## Android settings
 # ANDROID_SDK: The path to the Android SDK (should have folder named 'sdk' in it)
 # ANDROID_VERSION: The Android version to build against (usually 21 or 26)