From 59a6760f5e4196d5b3f15cf481c1882bc2cbef40 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Wed, 16 Sep 2026 16:53:22 -0500
Subject: [PATCH] [nextion] Remove deprecated get_wave_chan_id() (#19080)

---
 esphome/components/nextion/nextion_component_base.h | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/esphome/components/nextion/nextion_component_base.h b/esphome/components/nextion/nextion_component_base.h
index 5e84291b168..b66c0b9e4e0 100644
--- a/esphome/components/nextion/nextion_component_base.h
+++ b/esphome/components/nextion/nextion_component_base.h
@@ -66,6 +66,7 @@ class NextionComponentBase {
 #ifdef USE_NEXTION_WAVEFORM
   uint8_t get_wave_channel_id() const { return this->wave_chan_id_; }
   void set_wave_channel_id(uint8_t wave_chan_id) { this->wave_chan_id_ = wave_chan_id; }
+  void set_wave_max_length(int wave_max_length) { this->wave_max_length_ = wave_max_length; }
 
   const std::vector<uint8_t> &get_wave_buffer() const { return this->wave_buffer_; }
   size_t get_wave_buffer_size() const { return this->wave_buffer_.size(); }
@@ -86,12 +87,6 @@ class NextionComponentBase {
   virtual void set_state_from_string(const std::string &state_value, bool publish, bool send_to_nextion){};
   virtual void send_state_to_nextion(){};
   bool get_needs_to_send_update() const { return this->needs_to_send_update_; }
-#ifdef USE_NEXTION_WAVEFORM
-  // Remove before 2026.10.0
-  ESPDEPRECATED("Use get_wave_channel_id() instead. Will be removed in 2026.10.0", "2026.4.0")
-  uint8_t get_wave_chan_id() const { return this->get_wave_channel_id(); }
-  void set_wave_max_length(int wave_max_length) { this->wave_max_length_ = wave_max_length; }
-#endif  // USE_NEXTION_WAVEFORM
 
  protected:
   std::string variable_name_;