diff --git a/src/Kaleidoscope-Macros.cpp b/src/Kaleidoscope-Macros.cpp
index e9a644ef..7f51cfa1 100644
--- a/src/Kaleidoscope-Macros.cpp
+++ b/src/Kaleidoscope-Macros.cpp
@@ -218,27 +218,4 @@ kaleidoscope::EventHandlerResult Macros_::beforeReportingState() {
   return kaleidoscope::EventHandlerResult::OK;
 }
 
-// Legacy V1 API
-#if KALEIDOSCOPE_ENABLE_V1_PLUGIN_API
-void Macros_::begin() {
-  Kaleidoscope.useEventHandlerHook(legacyEventHandler);
-  Kaleidoscope.useLoopHook(legacyLoopHook);
-}
-
-Key Macros_::legacyEventHandler(Key mapped_key, byte row, byte col, uint8_t key_state) {
-  kaleidoscope::EventHandlerResult r = Macros.onKeyswitchEvent(mapped_key, row, col, key_state);
-  if (r == kaleidoscope::EventHandlerResult::OK)
-    return mapped_key;
-  return Key_NoKey;
-}
-
-void Macros_::legacyLoopHook(bool is_post_clear) {
-  if (is_post_clear) {
-    Macros.afterEachCycle();
-  } else {
-    Macros.beforeReportingState();
-  }
-}
-#endif
-
 Macros_ Macros;
diff --git a/src/Kaleidoscope-Macros.h b/src/Kaleidoscope-Macros.h
index a727b125..f1eb6c01 100644
--- a/src/Kaleidoscope-Macros.h
+++ b/src/Kaleidoscope-Macros.h
@@ -57,17 +57,6 @@ class Macros_ : public kaleidoscope::Plugin {
 
   static byte row, col;
 
-#if KALEIDOSCOPE_ENABLE_V1_PLUGIN_API
-  kaleidoscope::EventHandlerResult onSetup() {
-    return kaleidoscope::EventHandlerResult::OK;
-  }
-
- protected:
-  void begin();
-  static Key legacyEventHandler(Key mapped_key, byte row, byte col, uint8_t key_state);
-  static void legacyLoopHook(bool is_post_clear);
-#endif
-
  private:
   Key lookupAsciiCode(uint8_t ascii_code);
 };