3 files changed, 3 insertions, 5 deletions
diff --git a/keyboards/acheron/athena/beta/config.h b/keyboards/acheron/athena/beta/config.h
index 0376a9ac2c..618cebef0c 100644
--- a/keyboards/acheron/athena/beta/config.h
+++ b/keyboards/acheron/athena/beta/config.h
@@ -21,10 +21,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define LOCKING_RESYNC_ENABLE
 
 #define BACKLIGHT_PWM_DRIVER    PWMD3
-#define BACKLIGHT_PWM_CHANNEL   3
-#define BACKLIGHT_PAL_MODE      2
 
-#define RGBLED_NUM 34
 #define RGBLIGHT_EFFECT_BREATHING
 #define RGBLIGHT_EFFECT_RAINBOW_MOOD
 #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
diff --git a/keyboards/acheron/athena/beta/info.json b/keyboards/acheron/athena/beta/info.json
index b2ced072a8..21b7a96337 100644
--- a/keyboards/acheron/athena/beta/info.json
+++ b/keyboards/acheron/athena/beta/info.json
@@ -14,6 +14,9 @@
         "levels": 20,
         "breathing": true
     },
+    "rgblight": {
+        "led_count": 34
+    },
     "ws2812": {
         "pin": "B15"
     },
diff --git a/keyboards/acheron/athena/beta/rules.mk b/keyboards/acheron/athena/beta/rules.mk
index 3d622c2216..086e2474ba 100644
--- a/keyboards/acheron/athena/beta/rules.mk
+++ b/keyboards/acheron/athena/beta/rules.mk
@@ -13,5 +13,3 @@ AUDIO_ENABLE = no          # Audio output
 LTO_ENABLE = yes
 ENCODER_ENABLE = no
 
-# Enter lower-power sleep mode when on the ChibiOS idle thread
-OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE