diff --git a/esphome/components/debug/debug_component.h b/esphome/components/debug/debug_component.h
index 5b3c34a1b6..3a3e41bffb 100644
--- a/esphome/components/debug/debug_component.h
+++ b/esphome/components/debug/debug_component.h
@@ -17,9 +17,7 @@
 extern "C" {
 #include <user_interface.h>
 }
-#elif defined(USE_RP2040)
-#include <pico/cyw43_arch.h>
-#endif  // USE_ESP32 / USE_ESP8266 / USE_RP2040
+#endif  // USE_ESP32 / USE_ESP8266
 #endif  // USE_WIFI
 #endif  // USE_TEXT_SENSOR
 
@@ -96,10 +94,6 @@ class DebugComponent : public PollingComponent {
   wifi_ps_type_t last_wifi_ps_mode_{};
 #elif defined(USE_WIFI) && defined(USE_ESP8266)
   sleep_type_t last_wifi_sleep_type_{};
-#elif defined(USE_WIFI) && defined(USE_RP2040)
-  uint32_t last_wifi_pm_{CYW43_PERFORMANCE_PM};
-#elif defined(USE_WIFI) && defined(USE_LIBRETINY)
-  bool last_wifi_sleep_{false};
 #endif
 #endif  // USE_TEXT_SENSOR
 
diff --git a/esphome/components/debug/debug_libretiny.cpp b/esphome/components/debug/debug_libretiny.cpp
index a09daa8ea1..b5e2a5b310 100644
--- a/esphome/components/debug/debug_libretiny.cpp
+++ b/esphome/components/debug/debug_libretiny.cpp
@@ -7,17 +7,6 @@ namespace debug {
 
 static const char *const TAG = "debug";
 
-#if defined(USE_TEXT_SENSOR) && defined(USE_WIFI)
-/// @brief Helper function to convert LibreTiny WiFi sleep state to string
-/// @param sleep_enabled WiFi sleep enabled state from WiFi.getSleep()
-/// @return const char pointer to the readable sleep state
-///
-/// LibreTiny WiFi sleep is a boolean on/off setting:
-/// - true (sleep enabled) -> "ON"
-/// - false (sleep disabled) -> "OFF"
-static const char *wifi_sleep_to_string(bool sleep_enabled) { return sleep_enabled ? "ON" : "OFF"; }
-#endif  // USE_TEXT_SENSOR && USE_WIFI
-
 std::string DebugComponent::get_reset_reason_() { return lt_get_reboot_reason_name(lt_get_reboot_reason()); }
 
 uint32_t DebugComponent::get_free_heap_() { return lt_heap_get_free(); }
@@ -48,17 +37,6 @@ void DebugComponent::update_platform_() {
     this->block_sensor_->publish_state(lt_heap_get_max_alloc());
   }
 #endif
-
-#if defined(USE_TEXT_SENSOR) && defined(USE_WIFI)
-  if (this->wifi_power_save_ != nullptr) {
-    bool sleep_enabled = WiFi.getSleep();
-    // Publish if the state has changed or if this is the first read
-    if (this->last_wifi_sleep_ != sleep_enabled || !this->wifi_power_save_->has_state()) {
-      this->wifi_power_save_->publish_state(wifi_sleep_to_string(sleep_enabled));
-      this->last_wifi_sleep_ = sleep_enabled;
-    }
-  }
-#endif
 }
 
 }  // namespace debug
diff --git a/esphome/components/debug/debug_rp2040.cpp b/esphome/components/debug/debug_rp2040.cpp
index 8892d36323..497547e30d 100644
--- a/esphome/components/debug/debug_rp2040.cpp
+++ b/esphome/components/debug/debug_rp2040.cpp
@@ -2,39 +2,11 @@
 #ifdef USE_RP2040
 #include "esphome/core/log.h"
 #include <Arduino.h>
-
-#ifdef USE_WIFI
-#include <pico/cyw43_arch.h>
-#endif
-
 namespace esphome {
 namespace debug {
 
 static const char *const TAG = "debug";
 
-#if defined(USE_TEXT_SENSOR) && defined(USE_WIFI)
-/// @brief Helper function to convert RP2040 CYW43 WiFi power mode to string
-/// @param pm WiFi power mode from cyw43_state.pm
-/// @return const char pointer to the readable power mode
-///
-/// Maps RP2040 CYW43 WiFi power modes to user-friendly strings:
-/// - CYW43_PERFORMANCE_PM (no power saving) -> "NONE"
-/// - CYW43_DEFAULT_PM (default power saving) -> "LIGHT"
-/// - CYW43_AGGRESSIVE_PM (aggressive power saving) -> "HIGH"
-static const char *wifi_pm_to_string(uint32_t pm) {
-  switch (pm) {
-    case CYW43_PERFORMANCE_PM:
-      return "NONE";
-    case CYW43_DEFAULT_PM:
-      return "LIGHT";
-    case CYW43_AGGRESSIVE_PM:
-      return "HIGH";
-    default:
-      return "UNKNOWN";
-  }
-}
-#endif  // USE_TEXT_SENSOR && USE_WIFI
-
 std::string DebugComponent::get_reset_reason_() { return ""; }
 
 uint32_t DebugComponent::get_free_heap_() { return rp2040.getFreeHeap(); }
@@ -44,18 +16,7 @@ void DebugComponent::get_device_info_(std::string &device_info) {
   device_info += "CPU Frequency: " + to_string(rp2040.f_cpu());
 }
 
-void DebugComponent::update_platform_() {
-#if defined(USE_TEXT_SENSOR) && defined(USE_WIFI)
-  if (this->wifi_power_save_ != nullptr) {
-    uint32_t pm = cyw43_state.pm;
-    // Publish if the state has changed or if this is the first read
-    if (this->last_wifi_pm_ != pm || !this->wifi_power_save_->has_state()) {
-      this->wifi_power_save_->publish_state(wifi_pm_to_string(pm));
-      this->last_wifi_pm_ = pm;
-    }
-  }
-#endif
-}
+void DebugComponent::update_platform_() {}
 
 }  // namespace debug
 }  // namespace esphome
diff --git a/esphome/components/debug/text_sensor.py b/esphome/components/debug/text_sensor.py
index 11b0b4b757..196fd98bd0 100644
--- a/esphome/components/debug/text_sensor.py
+++ b/esphome/components/debug/text_sensor.py
@@ -32,7 +32,7 @@ CONFIG_SCHEMA = cv.Schema(
                 icon=ICON_WIFI,
                 entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
             ),
-            cv.only_on(["esp32", "esp8266", "rp2040", "bk72xx", "rtl87xx"]),
+            cv.only_on(["esp32", "esp8266"]),
             cv.requires_component("wifi"),
         ),
     }
diff --git a/tests/components/debug/test.bk72xx-ard.yaml b/tests/components/debug/test.bk72xx-ard.yaml
index b1b6cebd7c..dade44d145 100644
--- a/tests/components/debug/test.bk72xx-ard.yaml
+++ b/tests/components/debug/test.bk72xx-ard.yaml
@@ -1,10 +1 @@
 <<: !include common.yaml
-
-wifi:
-  ssid: "WIFI SSID"
-  password: "WIFI PASSWORD"
-
-text_sensor:
-  - platform: debug
-    power_save_mode:
-      name: "WiFi Power Save Mode"
diff --git a/tests/components/debug/test.rp2040-ard.yaml b/tests/components/debug/test.rp2040-ard.yaml
index b1b6cebd7c..dade44d145 100644
--- a/tests/components/debug/test.rp2040-ard.yaml
+++ b/tests/components/debug/test.rp2040-ard.yaml
@@ -1,10 +1 @@
 <<: !include common.yaml
-
-wifi:
-  ssid: "WIFI SSID"
-  password: "WIFI PASSWORD"
-
-text_sensor:
-  - platform: debug
-    power_save_mode:
-      name: "WiFi Power Save Mode"