diff --git a/keyboards/foobar/config.h b/keyboards/foobar/config.h
index 89219c46074..88075c45606 100644
--- a/keyboards/foobar/config.h
+++ b/keyboards/foobar/config.h
@@ -28,6 +28,9 @@
 
 #define USE_SERIAL
 
+/* serial.c configuration for split keyboard */
+#define SOFT_SERIAL_PIN D0
+
 /* Select hand configuration */
 #define MASTER_LEFT
 //#define MASTER_RIGHT
diff --git a/quantum/split_common/split-keyboards-list.txt b/quantum/split_common/split-keyboards-list.txt
index 9c76a08a075..830980810ef 100644
--- a/quantum/split_common/split-keyboards-list.txt
+++ b/quantum/split_common/split-keyboards-list.txt
@@ -2,7 +2,7 @@
 ok keyboards/6lit/rules.mk:SPLIT_KEYBOARD = yes
 ok keyboards/divergetm2/rules.mk:SPLIT_KEYBOARD = yes
 ok keyboards/ergotravel/rules.mk:SPLIT_KEYBOARD = yes
-keyboards/foobar/rules.mk:SPLIT_KEYBOARD = yes
+ok keyboards/foobar/rules.mk:SPLIT_KEYBOARD = yes
 keyboards/handwired/dactyl_manuform/rules.mk:SPLIT_KEYBOARD = yes
 keyboards/handwired/qc60/rules.mk:SPLIT_KEYBOARD = yes
 keyboards/handwired/xealous/rules.mk:SPLIT_KEYBOARD = yes        # Use shared split_common code