diff --git a/source/fatfs/sdmmc/sdmmc.c b/source/fatfs/sdmmc/sdmmc.c
index e4c58f4..6369ac6 100644
--- a/source/fatfs/sdmmc/sdmmc.c
+++ b/source/fatfs/sdmmc/sdmmc.c
@@ -291,6 +291,8 @@ static u32 calcSDSize(u8 *csd, int type)
 
 static void InitSD()
 {
+    *(vu32 *)0x10000020 = 0; //InitFS stuff
+    *(vu32 *)0x10000020 = 0x200; //InitFS stuff
     *(vu16 *)0x10006100 &= 0xF7FFu; //SDDATACTL32
     *(vu16 *)0x10006100 &= 0xEFFFu; //SDDATACTL32
     *(vu16 *)0x10006100 |= 0x402u; //SDDATACTL32
diff --git a/source/memory.c b/source/memory.c
index fc44871..3e62695 100644
--- a/source/memory.c
+++ b/source/memory.c
@@ -40,13 +40,12 @@ void memcpy(void *dest, const void *src, u32 size)
         destc[i] = srcc[i];
 }
 
-void *memset(void *dest, u32 value, u32 size)
+void memset(void *dest, u32 filler, u32 size)
 {
     u8 *destc = (u8 *)dest;
 
-    for(u32 i = 0; i < size; i++) destc[i] = (u8)value;
-
-    return dest;
+    for(u32 i = 0; i < size; i++)
+        destc[i] = (u8)filler;
 }
 
 void memset32(void *dest, u32 filler, u32 size)
diff --git a/source/memory.h b/source/memory.h
index d5515f2..0cb8401 100644
--- a/source/memory.h
+++ b/source/memory.h
@@ -34,7 +34,7 @@
 #include "types.h"
 
 void memcpy(void *dest, const void *src, u32 size);
-void *memset(void *dest, u32 value, u32 size) __attribute__((used));
+void memset(void *dest, u32 filler, u32 size) __attribute__((used));
 void memset32(void *dest, u32 filler, u32 size);
 int memcmp(const void *buf1, const void *buf2, u32 size);
 u8 *memsearch(u8 *startPos, const void *pattern, u32 size, u32 patternSize);
diff --git a/source/start.s b/source/start.s
index 688a13f..e18b5e8 100644
--- a/source/start.s
+++ b/source/start.s
@@ -94,11 +94,6 @@ _start:
     orr r0, r0, #(1<<0)        @ - MPU enable
     mcr p15, 0, r0, c1, c0, 0  @ write control register
 
-    @ Fix mounting of SDMC
-    ldr r0, =0x10000020
-    mov r1, #0x340
-    str r1, [r0]
-
     @ Clear BSS
     ldr r0, =__bss_start
     mov r1, #0