diff --git a/OLED/picomotodash_oled_ws10d.py b/OLED/picomotodash_oled_ws10d.py
index 0aaf23a..ca405c6 100644
--- a/OLED/picomotodash_oled_ws10d.py
+++ b/OLED/picomotodash_oled_ws10d.py
@@ -59,8 +59,8 @@
 # x_off = 28099.99
 # y_off = 30178.57
 # z_off = 43987.61
-headings = []
 HEADING = 0
+headings = []
 labels = ["N", "NE", "E", "SE", "S", "SW", "W", "NW", "N"]
 
 # Neopixel setup
@@ -69,9 +69,9 @@
 neopixel_ring = pdmNEOPX(pin=PIN_NUM, n=NUM_LEDS)
 
 # RPM setup
-rpm_estimates = []
-RPM_ESTIMATE = 0
 PWM2RPM_FACTOR = 10
+RPM_ESTIMATE = 0
+rpm_estimates = []
 
 
 def read_gps():
diff --git a/OLED/picomotodash_utils.py b/OLED/picomotodash_utils.py
index 512e3e4..1cf86c3 100644
--- a/OLED/picomotodash_utils.py
+++ b/OLED/picomotodash_utils.py
@@ -54,39 +54,3 @@ def normalise_avg(avg, headings, neopixel_ring=None):
         neopixel_ring.set_np(0, (0, round(map_range(np_val, (180, 0), (0, 32))), 0))
 
     return avg
-
-
-# def moving_avg_backup(n):
-#     global headings
-
-#     if len(headings) >= n:
-#         headings.pop(0)
-
-#     headings.append(HEADING)
-
-#     # Check whether the array contains both positive and negative numbers
-#     has_positive = any(num > 270 for num in headings)
-#     has_negative = any(num < 90 for num in headings)
-
-#     avg = sum(headings) / len(headings)
-
-#     if avg > 180:
-#         np_val = 360 - avg
-#     else:
-#         np_val = avg
-
-#     if has_positive and has_negative:
-#         neopixel_ring.set_np(0, (0, 0, 32))
-
-#         tmp_headings = []
-#         for h in headings:
-#             if h > 270:
-#                 h = h - 360
-#             tmp_headings.append(h)
-#         avg = ((sum(tmp_headings) / len(tmp_headings)) + 360) % 360
-
-#         return avg
-
-#     neopixel_ring.set_np(0, (0, round(map_range(np_val, (180, 0), (0, 32))), 0))
-
-#     return avg