diff --git a/bootloader/Makefile b/bootloader/Makefile
index cf3bf9e..761972e 100644
--- a/bootloader/Makefile
+++ b/bootloader/Makefile
@@ -23,7 +23,7 @@ SPECS		:=  specs
 #---------------------------------------------------------------------------------
 ARCH	:=	-mthumb -mthumb-interwork
 
-CFLAGS	:=	-g -Wall -Os\
+CFLAGS	:=	-g -Wall -O2\
 			-mcpu=arm7tdmi -mtune=arm7tdmi -fomit-frame-pointer\
 			-ffast-math \
 			$(ARCH)
diff --git a/bootloader/source/arm9clear.arm.c b/bootloader/source/arm9clear.arm.c
index 512437b..095a89f 100644
--- a/bootloader/source/arm9clear.arm.c
+++ b/bootloader/source/arm9clear.arm.c
@@ -24,7 +24,7 @@ Modified by Chishm:
 void __attribute__ ((long_call)) __attribute__((naked)) __attribute__((noreturn)) resetMemory2_ARM9 (void) 
 {
  	register int i, reg;
-  
+
 	//clear out ARM9 DMA channels
 	for (i=0; i<4; i++) {
 		DMA_CR(i) = 0;
@@ -41,15 +41,15 @@ void __attribute__ ((long_call)) __attribute__((naked)) __attribute__((noreturn)
 	REG_IPC_FIFO_CR = 0;
 
 	VRAM_CR = (VRAM_CR & 0xffff0000) | 0x00008080 ;
-	
+
 	vu16 *mainregs = (vu16*)0x04000000;
 	vu16 *subregs = (vu16*)0x04001000;
-	
+
 	for (i=0; i<43; i++) {
 		mainregs[i] = 0;
 		subregs[i] = 0;
 	}
-	
+
 	REG_DISPSTAT = 0;
 	GFX_STATUS = 0;