Improve docs on SYSEX bit

[qmk_firmware.git] / keyboards / planck / rev4 / Makefile

diff --git a/keyboards/planck/rev4/Makefile b/keyboards/planck/rev4/Makefile
index ed09f85a4d49fb5ac4a2a1113f033255e2e6cab6..191c6bb664de85727cd5fb1c36ab6f14ab207d96 100644 (file)
--- a/keyboards/planck/rev4/Makefile
+++ b/keyboards/planck/rev4/Makefile
@@ -1,5 +1,3 @@
-AUDIO_ENABLE ?= yes           # Audio output on port C6
-
-ifndef QUANTUM_DIR
+ifndef MAKEFILE_INCLUDED
        include ../../../Makefile
 endif
\ No newline at end of file