diff --git a/library.properties b/library.properties
index ff66292e..55e9a724 100644
--- a/library.properties
+++ b/library.properties
@@ -7,4 +7,3 @@ paragraph=...
 category=Communication
 url=https://github.com/keyboardio/Keyboardio-LEDControl
 architectures=avr
-dot_a_linkage=true
diff --git a/src/LED-BreatheEffect.cpp b/src/LED-BreatheEffect.cpp
deleted file mode 100644
index 3f249bda..00000000
--- a/src/LED-BreatheEffect.cpp
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "LED-BreatheEffect.h"
-
-LEDBreatheEffect_::LEDBreatheEffect_ (void) {
-}
-
-void
-LEDBreatheEffect_::update (void) {
-  cRGB color = breath_compute();
-  LEDControl.set_all_leds_to (color);
-}
-
-LEDBreatheEffect_ LEDBreatheEffect;
diff --git a/src/LED-BreatheEffect.h b/src/LED-BreatheEffect.h
deleted file mode 100644
index 781cf59f..00000000
--- a/src/LED-BreatheEffect.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma once
-
-#include "Keyboardio-LEDControl.h"
-#include "LEDUtils.h"
-
-class LEDBreatheEffect_ : LEDMode {
- public:
-  LEDBreatheEffect_ (void);
-
-  virtual void update (void) final;
-
- private:
-};
-
-extern LEDBreatheEffect_ LEDBreatheEffect;
diff --git a/src/LED-ChaseEffect.cpp b/src/LED-ChaseEffect.cpp
deleted file mode 100644
index 7c32b568..00000000
--- a/src/LED-ChaseEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "LED-ChaseEffect.h"
-
-LEDChaseEffect_::LEDChaseEffect_ (void) {
-}
-
-void
-LEDChaseEffect_::update (void) {
-  if (current_chase_counter++ < chase_threshold) {
-    return;
-  }
-  current_chase_counter = 0;
-  LEDControl.led_set_crgb_at(pos - (chase_sign* chase_pixels), {0, 0, 0});
-  LEDControl.led_set_crgb_at(pos, {0, 0, 0});
-
-  pos += chase_sign;
-  if (pos >= LED_COUNT || pos <= 0) {
-    chase_sign = -chase_sign;
-  }
-  LEDControl.led_set_crgb_at(pos, {0, 0, 255});
-  LEDControl.led_set_crgb_at(pos - (chase_sign * chase_pixels), {255, 0, 0});
-}
-
-LEDChaseEffect_ LEDChaseEffect;
diff --git a/src/LED-ChaseEffect.h b/src/LED-ChaseEffect.h
deleted file mode 100644
index 2576df9d..00000000
--- a/src/LED-ChaseEffect.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#pragma once
-
-#include "Keyboardio-LEDControl.h"
-#include "LEDUtils.h"
-
-class LEDChaseEffect_ : LEDMode {
- public:
-  LEDChaseEffect_ (void);
-
-  virtual void update (void) final;
-
- private:
-  uint8_t pos = 0;
-  int8_t chase_sign = 1; //negative values when it's going backwar
-  uint8_t chase_pixels = 5;
-  uint8_t current_chase_counter = 0;
-  static const uint8_t chase_threshold = 20;
-};
-
-extern LEDChaseEffect_ LEDChaseEffect;
diff --git a/src/LED-Numlock.cpp b/src/LED-Numlock.cpp
deleted file mode 100644
index 4a17f99e..00000000
--- a/src/LED-Numlock.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-#include "LED-Numlock.h"
-#include "LEDUtils.h"
-#include "layers.h"
-
-static uint8_t numpadIndex;
-static uint8_t storedLEDMode;
-static uint8_t us;
-
-LEDNumlock::LEDNumlock (uint8_t numpadIdx) {
-    numpadIndex = numpadIdx;
-}
-
-void
-LEDNumlock::begin (void) {
-  us = LEDControl.mode_add (this);
-  loop_hook_add (this->loopHook);
-}
-
-void
-LEDNumlock::setup (void) {
-    if (!Layer.isOn (numpadIndex)) {
-        LEDControl.next_mode ();
-    }
-}
-
-void
-LEDNumlock::update (void) {
-    for (uint8_t i = 0; i < 44; i++) {
-        LEDControl.led_set_crgb_at(i, {0, 0, 0});
-    }
-    for (uint8_t i = 44; i < LED_COUNT; i++) {
-        LEDControl.led_set_crgb_at(i, {255, 0, 0});
-    }
-
-    cRGB color = breath_compute ();
-    LEDControl.led_set_crgb_at (60, color);
-}
-
-void
-LEDNumlock::loopHook (bool postClear) {
-    if (!postClear)
-        return;
-
-    if (Layer.isOn (numpadIndex)) {
-        if (storedLEDMode != us) {
-            storedLEDMode = LEDControl.get_mode ();
-        }
-        LEDControl.set_mode (us);
-    }
-
-    if (!Layer.isOn (numpadIndex) &&
-            LEDControl.get_mode () == us) {
-        LEDControl.set_mode (storedLEDMode);
-    }
-}
diff --git a/src/LED-Numlock.h b/src/LED-Numlock.h
deleted file mode 100644
index 14521096..00000000
--- a/src/LED-Numlock.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#pragma once
-
-#include "Keyboardio-LEDControl.h"
-#include "LEDUtils.h"
-
-class LEDNumlock : LEDMode {
- public:
-  LEDNumlock (uint8_t numpadIndex);
-
-  virtual void begin (void) final;
-
-  virtual void update (void) final;
-  virtual void setup (void) final;
-
- private:
-  static void loopHook (bool postClear);
-};
diff --git a/src/LED-RainbowEffect.cpp b/src/LED-RainbowEffect.cpp
deleted file mode 100644
index e258f06d..00000000
--- a/src/LED-RainbowEffect.cpp
+++ /dev/null
@@ -1,52 +0,0 @@
-#include "LED-RainbowEffect.h"
-
-LEDRainbowEffect_::LEDRainbowEffect_ (void) {
-}
-
-void
-LEDRainbowEffect_::update (void) {
-  if (rainbow_current_ticks++ < rainbow_ticks) {
-    return;
-  } else {
-    rainbow_current_ticks = 0;
-  }
-
-  cRGB rainbow = hsv_to_rgb(rainbow_hue, rainbow_saturation, rainbow_value);
-
-  rainbow_hue += rainbow_steps;
-  if (rainbow_hue >= 255) {
-    rainbow_hue -= 255;
-  }
-  LEDControl.set_all_leds_to(rainbow);
-}
-
-LEDRainbowEffect_ LEDRainbowEffect;
-
-// ---------
-
-LEDRainbowWaveEffect_::LEDRainbowWaveEffect_ (void) {
-}
-
-void
-LEDRainbowWaveEffect_::update (void) {
-  if (rainbow_current_ticks++ < rainbow_wave_ticks) {
-    return;
-  } else {
-    rainbow_current_ticks = 0;
-  }
-
-  for (uint8_t i = 0; i < LED_COUNT; i++) {
-    uint16_t key_hue = rainbow_hue +16*(i/4);
-    if (key_hue >= 255)          {
-      key_hue -= 255;
-    }
-    cRGB rainbow = hsv_to_rgb(key_hue, rainbow_saturation, rainbow_value);
-    LEDControl.led_set_crgb_at (i, rainbow);
-  }
-  rainbow_hue += rainbow_wave_steps;
-  if (rainbow_hue >= 255) {
-    rainbow_hue -= 255;
-  }
-}
-
-LEDRainbowWaveEffect_ LEDRainbowWaveEffect;
diff --git a/src/LED-RainbowEffect.h b/src/LED-RainbowEffect.h
deleted file mode 100644
index 5589e18c..00000000
--- a/src/LED-RainbowEffect.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#pragma once
-
-#include "Keyboardio-LEDControl.h"
-#include "LEDUtils.h"
-
-class LEDRainbowEffect_ : LEDMode {
- public:
-  LEDRainbowEffect_ (void);
-
-  virtual void update (void) final;
-
- private:
-  uint16_t rainbow_hue = 0;   //stores 0 to 614
-
-  static const uint8_t rainbow_steps = 1; //number of hues we skip in a 360 range per update
-  long rainbow_current_ticks = 0;
-  static const long rainbow_ticks = 10; //delays between update
-
-  static const byte rainbow_saturation = 255;
-  static const byte rainbow_value = 50;
-
-};
-
-extern LEDRainbowEffect_ LEDRainbowEffect;
-
-class LEDRainbowWaveEffect_ : LEDMode {
- public:
-  LEDRainbowWaveEffect_ (void);
-
-  virtual void update (void) final;
-
- private:
-  uint16_t rainbow_hue = 0;   //stores 0 to 614
-
-  static const uint8_t rainbow_wave_steps = 1; //number of hues we skip in a 360 range per update
-  long rainbow_current_ticks = 0;
-  static const long rainbow_wave_ticks = 10; //delays between update
-
-  static const byte rainbow_saturation = 255;
-  static const byte rainbow_value = 50;
-};
-
-extern LEDRainbowWaveEffect_ LEDRainbowWaveEffect;
diff --git a/src/LED-SolidColor.cpp b/src/LED-SolidColor.cpp
deleted file mode 100644
index 84a57126..00000000
--- a/src/LED-SolidColor.cpp
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "LED-SolidColor.h"
-
-LEDSolidColor::LEDSolidColor (uint8_t r, uint8_t g, uint8_t b) {
-  this->r = r;
-  this->g = g;
-  this->b = b;
-  LEDControl.mode_add (this);
-}
-
-void
-LEDSolidColor::init (void) {
-  LEDControl.set_all_leds_to (r, g, b);
-}
diff --git a/src/LED-SolidColor.h b/src/LED-SolidColor.h
deleted file mode 100644
index 01965678..00000000
--- a/src/LED-SolidColor.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#pragma once
-
-#include "Keyboardio-LEDControl.h"
-
-class LEDSolidColor : LEDMode {
- public:
-  LEDSolidColor (uint8_t r, uint8_t g, uint8_t b);
-
-  virtual void init (void) final;
-
- private:
-  uint8_t r, g, b;
-};