diff --git a/examples/clue_height_calculator.py b/examples/clue_height_calculator.py
index 58db9ab..6dba6b6 100755
--- a/examples/clue_height_calculator.py
+++ b/examples/clue_height_calculator.py
@@ -5,21 +5,20 @@
 # Set to the sea level pressure in hPa at your location for the most accurate altitude measurement.
 clue.sea_level_pressure = 1015
 
-clue_data = clue.simple_text_display(text_scale=2, colors=(clue.CYAN, 0, clue.RED, clue.RED, 0,
-                                                           clue.YELLOW, 0, clue.GREEN))
-
+clue_display = clue.simple_text_display(text_scale=2, colors=(clue.CYAN, 0, clue.RED, clue.RED, 0,
+                                                              clue.YELLOW, 0, clue.GREEN))
 
 initial_height = clue.altitude
 
-clue_data[0].text = "Calculate height!"
-clue_data[2].text = "Press A to reset"
-clue_data[3].text = "initial height!"
+clue_display[0].text = "Calculate height!"
+clue_display[2].text = "Press A to reset"
+clue_display[3].text = "initial height!"
 while True:
     if clue.button_a:
         initial_height = clue.altitude
         clue.pixel.fill((255, 0, 0))
     else:
         clue.pixel.fill(0)
-    clue_data[5].text = "Altitude: {:.1f} m".format(clue.altitude)
-    clue_data[7].text = "Height: {:.1f} m".format(clue.altitude - initial_height)
-    clue_data.show()
+    clue_display[5].text = "Altitude: {:.1f} m".format(clue.altitude)
+    clue_display[7].text = "Height: {:.1f} m".format(clue.altitude - initial_height)
+    clue_display.show()
diff --git a/examples/clue_spirit_level.py b/examples/clue_spirit_level.py
index 32fc75d..80c6a1f 100755
--- a/examples/clue_spirit_level.py
+++ b/examples/clue_spirit_level.py
@@ -5,22 +5,22 @@
 import displayio
 
 display = board.DISPLAY
-group = displayio.Group(max_size=4)
+clue_group = displayio.Group(max_size=4)
 
 outer_circle = Circle(120, 120, 119, outline=clue.WHITE)
 middle_circle = Circle(120, 120, 75, outline=clue.YELLOW)
 inner_circle = Circle(120, 120, 35, outline=clue.GREEN)
-group.append(outer_circle)
-group.append(middle_circle)
-group.append(inner_circle)
+clue_group.append(outer_circle)
+clue_group.append(middle_circle)
+clue_group.append(inner_circle)
 
 x, y, _ = clue.acceleration
 bubble_group = displayio.Group(max_size=1)
 level_bubble = Circle(int(x + 120), int(y + 120), 20, fill=clue.RED, outline=clue.RED)
 bubble_group.append(level_bubble)
 
-group.append(bubble_group)
-display.show(group)
+clue_group.append(bubble_group)
+display.show(clue_group)
 
 while True:
     x, y, _ = clue.acceleration
diff --git a/examples/clue_temperature_humidity_monitor.py b/examples/clue_temperature_humidity_monitor.py
index 3de3b40..8932f85 100755
--- a/examples/clue_temperature_humidity_monitor.py
+++ b/examples/clue_temperature_humidity_monitor.py
@@ -12,34 +12,34 @@
 # Set to true to enable alarm warning.
 alarm_enable = False
 
-data = clue.simple_text_display(text_scale=3, colors=(clue.WHITE,))
+clue_display = clue.simple_text_display(text_scale=3, colors=(clue.WHITE,))
 
-data[0].text = "Temperature &"
-data[1].text = "Humidity"
+clue_display[0].text = "Temperature &"
+clue_display[1].text = "Humidity"
 while True:
     alarm = False
     temperature = clue.temperature
     humidity = clue.humidity
-    data[3].text = "Temp: {:.1f} C".format(temperature)
-    data[5].text = "Humi: {:.1f} %".format(humidity)
+    clue_display[3].text = "Temp: {:.1f} C".format(temperature)
+    clue_display[5].text = "Humi: {:.1f} %".format(humidity)
     if temperature < min_temp:
-        data[3].color = clue.BLUE
+        clue_display[3].color = clue.BLUE
         alarm = True
     elif temperature > max_temp:
-        data[3].color = clue.RED
+        clue_display[3].color = clue.RED
         alarm = True
     else:
-        data[3].color = clue.WHITE
+        clue_display[3].color = clue.WHITE
 
     if humidity < min_humidity:
-        data[5].color = clue.BLUE
+        clue_display[5].color = clue.BLUE
         alarm = True
     elif humidity > max_humidity:
-        data[5].color = clue.RED
+        clue_display[5].color = clue.RED
         alarm = True
     else:
-        data[5].color = clue.WHITE
-    data.show()
+        clue_display[5].color = clue.WHITE
+    clue_display.show()
 
     if alarm and alarm_enable:
         clue.start_tone(2000)