diff --git a/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.1.h b/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.1.h
index 36e7b028b80a4b4ae428caf5e895ecc9f4ad72ae..cea929be1e74f793803a21f0d32bc1cf92e01f62 100644
--- a/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.1.h
+++ b/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.1.h
@@ -22,7 +22,7 @@
 #pragma once
 
 #ifndef TARGET_LPC1768
-  #error "Oops!  Make sure you have the LPC1768 environment selected in your IDE."
+  #error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
 #endif
 
 #define BOARD_INFO_NAME "BIGTREE SKR 1.1"
diff --git a/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.3.h b/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.3.h
index 6c86056e3623b7df1353b8f30f94880a91a35b1b..1febedf2fa5f8c33e1f5d96f466b12356df50778 100644
--- a/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.3.h
+++ b/Marlin/src/pins/lpc1768/pins_BIGTREE_SKR_V1.3.h
@@ -22,7 +22,7 @@
 #pragma once
 
 #ifndef TARGET_LPC1768
-  #error "Oops!  Make sure you have the LPC1768 environment selected in your IDE."
+  #error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
 #endif
 
 #define BOARD_INFO_NAME "BIGTREE SKR 1.3"
diff --git a/Marlin/src/pins/lpc1768/pins_BIQU_B300_V1.0.h b/Marlin/src/pins/lpc1768/pins_BIQU_B300_V1.0.h
index c0590458489f6ca0a54a69a136627aa85f506df7..8f683074cfb90967baec717c6bf648c07d1fb22e 100644
--- a/Marlin/src/pins/lpc1768/pins_BIQU_B300_V1.0.h
+++ b/Marlin/src/pins/lpc1768/pins_BIQU_B300_V1.0.h
@@ -31,7 +31,7 @@
  */
 
 #ifndef TARGET_LPC1768
-  #error "Oops!  Make sure you have the LPC1768 environment selected in your IDE."
+  #error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
 #endif
 
 #ifndef BOARD_INFO_NAME
diff --git a/Marlin/src/pins/stm32/pins_MALYAN_M200.h b/Marlin/src/pins/stm32/pins_MALYAN_M200.h
index 646cb0b3747f4b6be909f04ed58b0abdede9ae63..302df62a452a5dca3779472bb9cd1086c06f712d 100644
--- a/Marlin/src/pins/stm32/pins_MALYAN_M200.h
+++ b/Marlin/src/pins/stm32/pins_MALYAN_M200.h
@@ -25,8 +25,8 @@
  * MALYAN M200 pin assignments
  */
 
-#if !defined(__STM32F1__) && !defined(STM32F1xx) && !defined(STM32F0xx)
-  #error "Oops! You must be compiling for STM32."
+#if NONE(__STM32F1__, STM32F1xx, STM32F0xx)
+  #error "Oops! Select an STM32 board in your IDE."
 #endif
 
 #define BOARD_INFO_NAME "Malyan M200"