diff --git a/arch b/arch
index 228b63193d9..8cd57d72bc4 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit 228b63193d95433f447d9385847e93d86d595352
+Subproject commit 8cd57d72bc48ab44b21fa36aa117367c2e8d0129
diff --git a/configs b/configs
index 5c519b6b0a7..7e3617b2922 160000
--- a/configs
+++ b/configs
@@ -1 +1 @@
-Subproject commit 5c519b6b0a7a28e785266190874adf297322589d
+Subproject commit 7e3617b29222394a5bcc1f20dab7ab9c8a35cda1
diff --git a/drivers/lcd/pcf8833.h b/drivers/lcd/pcf8833.h
index 36dc65ac3f5..bc58ea6f5aa 100644
--- a/drivers/lcd/pcf8833.h
+++ b/drivers/lcd/pcf8833.h
@@ -149,4 +149,4 @@
 
 /* Byte 4: All zero */
 
-#endif /* __DRIVERS_LCD_PCF8833_H */
\ No newline at end of file
+#endif /* __DRIVERS_LCD_PCF8833_H */
diff --git a/drivers/lcd/s1d15g10.h b/drivers/lcd/s1d15g10.h
index 9b5f7738fe2..09cd7286dc3 100644
--- a/drivers/lcd/s1d15g10.h
+++ b/drivers/lcd/s1d15g10.h
@@ -138,4 +138,4 @@
 
 #define S1D15G10_SR_RRATIO   0x07      /* Bits 0-2: Built-in resistance ratio */
 
-#endif /* __DRIVERS_LCD_S1D15G10_H */
\ No newline at end of file
+#endif /* __DRIVERS_LCD_S1D15G10_H */
diff --git a/libnx/nxcontext.h b/libnx/nxcontext.h
index 95fdf7a82e1..16ec327628f 100644
--- a/libnx/nxcontext.h
+++ b/libnx/nxcontext.h
@@ -51,7 +51,7 @@
 #include <nuttx/streams.h>
 
 /****************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ****************************************************************************/
 
 /* The NuttX NX library an be build in two modes: (1) as a standard, C-library
diff --git a/libnx/nxtk/nxtk_events.c b/libnx/nxtk/nxtk_events.c
index d22d04aa859..33d496e19a5 100644
--- a/libnx/nxtk/nxtk_events.c
+++ b/libnx/nxtk/nxtk_events.c
@@ -51,7 +51,7 @@
 #include "nxtk_internal.h"
 
 /****************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ****************************************************************************/
 
 /****************************************************************************
diff --git a/libnx/nxtk/nxtk_setsubwindows.c b/libnx/nxtk/nxtk_setsubwindows.c
index e528f43e9a8..5ebd5f2be74 100644
--- a/libnx/nxtk/nxtk_setsubwindows.c
+++ b/libnx/nxtk/nxtk_setsubwindows.c
@@ -48,7 +48,7 @@
 #include "nxtk_internal.h"
 
 /****************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ****************************************************************************/
 
 /****************************************************************************