diff --git a/Docs/alternate_pump_doubles_spacing.txt b/Docs/alternate_pump_doubles_spacing.txt
deleted file mode 100644
index a7eb8e2799..0000000000
--- a/Docs/alternate_pump_doubles_spacing.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-pump doubles "proper" spacing (sides separate)
-
-static const int PUMP_COL_SPACING = 48;
-{ TRACK_1,	-PUMP_COL_SPACING*4.58f, NULL },
-{ TRACK_2,	-PUMP_COL_SPACING*3.58f, NULL },
-{ TRACK_3,	-PUMP_COL_SPACING*2.58f, NULL },
-{ TRACK_4,	-PUMP_COL_SPACING*1.58f, NULL },
-{ TRACK_5,	-PUMP_COL_SPACING*0.58f, NULL },
-{ TRACK_6,	+PUMP_COL_SPACING*0.58f, NULL },
-{ TRACK_7,	+PUMP_COL_SPACING*1.58f, NULL },
-{ TRACK_8,	+PUMP_COL_SPACING*2.58f, NULL },
-{ TRACK_9,	+PUMP_COL_SPACING*3.58f, NULL },
-{ TRACK_10,	+PUMP_COL_SPACING*4.58f, NULL },
\ No newline at end of file