diff --git a/arch/arm/src/lpc43xx/lpc43_irq.c b/arch/arm/src/lpc43xx/lpc43_irq.c
index 6455be39905..9cbb8238cb7 100644
--- a/arch/arm/src/lpc43xx/lpc43_irq.c
+++ b/arch/arm/src/lpc43xx/lpc43_irq.c
@@ -363,7 +363,7 @@ void up_irqinitialize(void)
   /* If a debugger is connected, try to prevent it from catching hardfaults */
 
 #ifdef CONFIG_DEBUG
-  regval = getreg32(NVIC_DEMCR);
+  regval  = getreg32(NVIC_DEMCR);
   regval &= ~NVIC_DEMCR_VCHARDERR;
   putreg32(regval, NVIC_DEMCR);
 #endif