diff --git a/chimera/config/supraregions/WhiteMatter.csv b/chimera/config/supraregions/WhiteMatter.csv
deleted file mode 100644
index 55c26b5..0000000
--- a/chimera/config/supraregions/WhiteMatter.csv
+++ /dev/null
@@ -1,13 +0,0 @@
-supraregion	method	hemi	index	name	color
-WhiteMatter	F	lh	2	wm-lh-segmented	#f5f5f5
-WhiteMatter	F	lh	5001	wm-lh-unsegmented	#141e28
-WhiteMatter	F	rh	41	wm-rh-segmented	#f5f5f5
-WhiteMatter	F	rh	5002	wm-rh-unsegmented	#141e28
-WhiteMatter	F	cc	250	wm-cc-fornix	#ff0000
-WhiteMatter	F	cc	251	wm-cc-posterior	#000040
-WhiteMatter	F	cc	252	wm-cc-mid-posterior	#000070
-WhiteMatter	F	cc	253	wm-cc-central	#0000a0
-WhiteMatter	F	cc	254	wm-cc-mid-anterior	#0000d0
-WhiteMatter	F	cc	255	wm-cc-anterior	#0000ff
-WhiteMatter	F	lh	7	wm-lh-cerebellum	#dcf8a4
-WhiteMatter	F	rh	46	wm-rh-cerbellum	#dcf8a4