protocols.mk is already included in latest QMK

diff --git a/keyboards/handwired/promethium/rules.mk b/keyboards/handwired/promethium/rules.mk
index 835b13c4f3808d24de559592069b3a66a3f002c8..0842780cce2c54ec64f6c4e3875ac9f7c4d1102c 100644 (file)
--- a/keyboards/handwired/promethium/rules.mk
+++ b/keyboards/handwired/promethium/rules.mk
@@ -70,6 +70,5 @@ PS2_USE_INT ?= yes
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 SLEEP_LED_ENABLE ?= no    # Breathing sleep LED during USB suspend
 
-include $(TMK_DIR)/protocol.mk
 SRC += $(QUANTUM_DIR)/light_ws2812.c
 SRC += rgbsps.c
\ No newline at end of file