diff --git a/platformio.ini b/platformio.ini
index 4e2dd231..5d01c287 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -178,7 +178,7 @@ build_flags =
   -D__PLAT_RP2040__
 #  -D _POSIX_THREADS
 build_src_filter = 
-  ${arduino_base.build_src_filter} -<esp32/> -<nimble/> -<mesh/wifi/> -<mesh/http/> -<modules/esp32> -<mqtt/> -<nrf52/> -<stm32wl> -<../.pio/libdeps/pico/tiny-AES-c/test.*>
+  ${arduino_base.build_src_filter} -<esp32/> -<nimble/> -<mesh/wifi/> -<mesh/http/> -<modules/esp32> -<mqtt/> -<nrf52/> -<stm32wl>
 lib_ignore =
   BluetoothOTA
 lib_deps =
diff --git a/variants/portduino/platformio.ini b/variants/portduino/platformio.ini
index 1a9dda20..840cbdc3 100644
--- a/variants/portduino/platformio.ini
+++ b/variants/portduino/platformio.ini
@@ -6,6 +6,7 @@ build_src_filter =
   -<nimble/> 
   -<nrf52/> 
   -<stm32wl/> 
+  -<rp2040>
   -<mesh/http/> 
   -<modules/esp32>
   -<modules/Telemetry>