diff --git a/config/example-extras.cfg b/config/example-extras.cfg
index 7e89e801..4dbf7254 100644
--- a/config/example-extras.cfg
+++ b/config/example-extras.cfg
@@ -1746,10 +1746,6 @@
 #analog_pullup_resistor: 4700
 #   The resistance (in ohms) of the pullup attached to the analog button.
 #   The default is 4700 ohms.
-#analog_pin_debug:
-#   When enabled it will output analog (ADC) button readings to the log.
-#   It's useful for finding analog button resistance range values.
-#   The default is False (disabled)
 #analog_range_click_pin:
 #   The resistance range for a 'enter' button. Range minimum and maximum
 #   comma-separated values must be provided when using analog button.
diff --git a/klippy/extras/buttons.py b/klippy/extras/buttons.py
index b73c95ab..0f008db6 100644
--- a/klippy/extras/buttons.py
+++ b/klippy/extras/buttons.py
@@ -93,14 +93,13 @@ ADC_SAMPLE_TIME = 0.001
 ADC_SAMPLE_COUNT = 6
 
 class MCU_ADC_buttons:
-    def __init__(self, printer, pin, pullup, debug=False):
+    def __init__(self, printer, pin, pullup):
         self.reactor = printer.get_reactor()
         self.buttons = []
         self.last_button = None
         self.last_pressed = None
         self.last_debouncetime = 0
         self.pullup = pullup
-        self.debug = debug
         self.pin = pin
         self.min_value = self.max_value = None
         ppins = printer.lookup_object('pins')
@@ -155,9 +154,6 @@ class MCU_ADC_buttons:
                     self.last_pressed = btn
 
         self.last_button = btn
-        if self.debug is True:
-            logging.info(
-                "analog pin: %s value: %d" % (self.pin, int(value)))
 
     def call_button(self, eventtime, button, state):
         if button < len(self.buttons):
@@ -223,19 +219,17 @@ class PrinterButtons:
         self.printer = config.get_printer()
         self.mcu_buttons = {}
         self.adc_buttons = {}
-    def register_adc_button(
-            self, pin, min_val, max_val, pullup, callback, debug=False):
+    def register_adc_button(self, pin, min_val, max_val, pullup, callback):
         adc_buttons = self.adc_buttons.get(pin)
         if adc_buttons is None:
             self.adc_buttons[pin] = adc_buttons = MCU_ADC_buttons(
-                self.printer, pin, pullup, debug)
+                self.printer, pin, pullup)
         adc_buttons.setup_button(min_val, max_val, callback)
-    def register_adc_button_push(
-            self, pin, min_val, max_val, pullup, callback, debug=False):
+    def register_adc_button_push(self, pin, min_val, max_val, pullup, callback):
         def helper(eventtime, state, callback=callback):
             if state:
                 callback(eventtime)
-        self.register_adc_button(pin, min_val, max_val, pullup, helper, debug)
+        self.register_adc_button(pin, min_val, max_val, pullup, helper)
     def register_buttons(self, pins, callback):
         # Parse pins
         ppins = self.printer.lookup_object('pins')
diff --git a/klippy/extras/display/menu.py b/klippy/extras/display/menu.py
index 7638c9a4..c7ac05c1 100644
--- a/klippy/extras/display/menu.py
+++ b/klippy/extras/display/menu.py
@@ -1014,7 +1014,6 @@ class MenuManager:
         self._last_click_press = 0
         self.analog_pullup = config.getfloat(
             'analog_pullup_resistor', 4700., above=0.)
-        self.analog_pin_debug = config.getboolean('analog_pin_debug', False)
         self._encoder_fast_rate = config.getfloat(
             'encoder_fast_rate', .03, above=0.)
         self._last_encoder_cw_eventtime = 0
@@ -1045,7 +1044,7 @@ class MenuManager:
                             "Unable to parse analog_range_click_pin")
                     self.buttons.register_adc_button(
                         self.click_pin, p_min, p_max, self.analog_pullup,
-                        self.click_callback, self.analog_pin_debug)
+                        self.click_callback)
                 else:
                     self.buttons.register_buttons(
                         [self.click_pin], self.click_callback)
@@ -1059,7 +1058,7 @@ class MenuManager:
                             "Unable to parse analog_range_back_pin")
                     self.buttons.register_adc_button_push(
                         self.back_pin, p_min, p_max, self.analog_pullup,
-                        self.back_callback, self.analog_pin_debug)
+                        self.back_callback)
                 else:
                     self.buttons.register_button_push(
                         self.back_pin, self.back_callback)
@@ -1073,7 +1072,7 @@ class MenuManager:
                             "Unable to parse analog_range_up_pin")
                     self.buttons.register_adc_button_push(
                         self.up_pin, p_min, p_max, self.analog_pullup,
-                        self.up_callback, self.analog_pin_debug)
+                        self.up_callback)
                 else:
                     self.buttons.register_button_push(
                         self.up_pin, self.up_callback)
@@ -1087,7 +1086,7 @@ class MenuManager:
                             "Unable to parse analog_range_down_pin")
                     self.buttons.register_adc_button_push(
                         self.down_pin, p_min, p_max, self.analog_pullup,
-                        self.down_callback, self.analog_pin_debug)
+                        self.down_callback)
                 else:
                     self.buttons.register_button_push(
                         self.down_pin, self.down_callback)
@@ -1101,7 +1100,7 @@ class MenuManager:
                             "Unable to parse analog_range_kill_pin")
                     self.buttons.register_adc_button_push(
                         self.kill_pin, p_min, p_max, self.analog_pullup,
-                        self.kill_callback, self.analog_pin_debug)
+                        self.kill_callback)
                 else:
                     self.buttons.register_button_push(
                         self.kill_pin, self.kill_callback)