diff --git a/README.md b/README.md
index bad4d25a5..8329fbbbb 100755
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ adapted to [Kaia.ai](https://kaia.ai/)-based robots. Specifically, this adapted
 - moves WiFi.begin() outside of the Micro-ROS library for cleaner and convenient code development
 - tweaks colcon.meta to optimize library features, performance and memory usage
 - sets up the library for inclusion into the Arduino Library Manager
+- pre-built for ESP32 only
 
 ## Install a library release by .ZIP download
 - Navigate to the [release section](https://github.com/kaiaai/micro_ros_arduino_kaia/releases)
diff --git a/library.properties b/library.properties
index 676ffc09a..5129756f8 100755
--- a/library.properties
+++ b/library.properties
@@ -7,4 +7,4 @@ paragraph=Forked from https://github.com/micro-ROS/micro_ros_arduino/
 url=https://github.com/kaiaai/micro_ros_arduino_kaia/
 precompiled=true
 category=Communication
-architectures=stm32,OpenCR,Teensyduino,samd,sam,mbed,esp32,mbed_portenta
+architectures=esp32
diff --git a/src/micro_ros_arduino.h b/src/micro_ros_arduino.h
index b6d105cab..f5254a075 100755
--- a/src/micro_ros_arduino.h
+++ b/src/micro_ros_arduino.h
@@ -95,7 +95,7 @@ static inline void set_microros_native_ethernet_udp_transports(byte mac[], IPAdd
 
 #endif
 
-#if defined(ESP32) || defined(TARGET_PORTENTA_H7_M7) || defined(ARDUINO_NANO_RP2040_CONNECT) || defined(ARDUINO_WIO_TERMINAL) || defined(BOARD_WITH_ESP_AT)
+#if defined(ESP32) || defined(TARGET_PORTENTA_H7_M7) || defined(ARDUINO_NANO_RP2040_CONNECT) || defined(ARDUINO_WIO_TERMINAL)
 
 #if defined(ESP32) || defined(TARGET_PORTENTA_H7_M7)
 #include <WiFi.h>
@@ -106,8 +106,6 @@ static inline void set_microros_native_ethernet_udp_transports(byte mac[], IPAdd
 #elif defined(ARDUINO_WIO_TERMINAL)
 #include <rpcWiFi.h>
 #include <WiFiUdp.h>
-#elif defined(BOARD_WITH_ESP_AT)
-#include <WiFiEspAT.h>
 #endif
 
 extern "C" bool arduino_wifi_transport_open(struct uxrCustomTransport * transport);
@@ -170,4 +168,4 @@ static inline void set_microros_wifi_transports(char * agent_ip, uint agent_port
 
 #endif
 
-#endif  // MICRO_ROS_ARDUINO
+#endif  // MICRO_ROS_ARDUINO
\ No newline at end of file
diff --git a/src/micro_ros_kaia.h b/src/micro_ros_kaia.h
new file mode 100644
index 000000000..fc14c2eec
--- /dev/null
+++ b/src/micro_ros_kaia.h
@@ -0,0 +1,6 @@
+#ifndef MICRO_ROS_KAIA
+#define MICRO_ROS_KAIA
+
+#include <micro_ros_arduino.h>
+
+#endif
\ No newline at end of file