diff --git a/builder/frameworks/mbed b/builder/frameworks/mbed
index 096a8c5..ac4e052 160000
--- a/builder/frameworks/mbed
+++ b/builder/frameworks/mbed
@@ -1 +1 @@
-Subproject commit 096a8c521caf44b6f5bd9c262e7f7bbabe52e49f
+Subproject commit ac4e05206eccca8ad227c351826b7eaea27bd1d6
diff --git a/examples/mbed-blink/platformio.ini b/examples/mbed-blink/platformio.ini
index 910b17d..f8661aa 100644
--- a/examples/mbed-blink/platformio.ini
+++ b/examples/mbed-blink/platformio.ini
@@ -22,10 +22,10 @@ platform = ststm32
 framework = mbed
 board = disco_f100rb
 
-[env:nucleo_f030r8]
-platform = ststm32
-framework = mbed
-board = nucleo_f030r8
+; [env:nucleo_f030r8]
+; platform = ststm32
+; framework = mbed
+; board = nucleo_f030r8
 
 [env:nucleo_f103rb]
 platform = ststm32
diff --git a/examples/mbed-dsp/platformio.ini b/examples/mbed-dsp/platformio.ini
index 910b17d..f8661aa 100644
--- a/examples/mbed-dsp/platformio.ini
+++ b/examples/mbed-dsp/platformio.ini
@@ -22,10 +22,10 @@ platform = ststm32
 framework = mbed
 board = disco_f100rb
 
-[env:nucleo_f030r8]
-platform = ststm32
-framework = mbed
-board = nucleo_f030r8
+; [env:nucleo_f030r8]
+; platform = ststm32
+; framework = mbed
+; board = nucleo_f030r8
 
 [env:nucleo_f103rb]
 platform = ststm32
diff --git a/examples/mbed-serial/platformio.ini b/examples/mbed-serial/platformio.ini
index 910b17d..f8661aa 100644
--- a/examples/mbed-serial/platformio.ini
+++ b/examples/mbed-serial/platformio.ini
@@ -22,10 +22,10 @@ platform = ststm32
 framework = mbed
 board = disco_f100rb
 
-[env:nucleo_f030r8]
-platform = ststm32
-framework = mbed
-board = nucleo_f030r8
+; [env:nucleo_f030r8]
+; platform = ststm32
+; framework = mbed
+; board = nucleo_f030r8
 
 [env:nucleo_f103rb]
 platform = ststm32