diff --git a/src/boards/famicombox.c b/src/boards/famicombox.c
index 67d9be1..8be1a60 100644
--- a/src/boards/famicombox.c
+++ b/src/boards/famicombox.c
@@ -75,7 +75,6 @@ static void SSSNROMPower(void) {
 	regs[0] = regs[1] = regs[2] = regs[3] = regs[4] = regs[5] = regs[6] = 0;
 	regs[7] = 0xff;
 	Sync();
-	memset(WRAM, 0x00, WRAMSIZE);
 /*	SetWriteHandler(0x0000,0x1FFF,SSSNROMRamWrite); */
 	SetReadHandler(0x0800, 0x1FFF, CartBR);
 	SetWriteHandler(0x0800, 0x1FFF, CartBW);
diff --git a/src/fds.c b/src/fds.c
index 775118a..0cfc215 100644
--- a/src/fds.c
+++ b/src/fds.c
@@ -715,13 +715,11 @@ int FDSLoad(const char *name, FCEUFILE *fp) {
 
 	CHRRAMSize = 8192;
 	CHRRAM = (uint8*)FCEU_gmalloc(CHRRAMSize);
-	memset(CHRRAM, 0, CHRRAMSize);
 	SetupCartCHRMapping(0, CHRRAM, CHRRAMSize, 1);
 	AddExState(CHRRAM, CHRRAMSize, 0, "CHRR");
 
 	FDSRAMSize = 32768;
 	FDSRAM = (uint8*)FCEU_gmalloc(FDSRAMSize);
-	memset(FDSRAM, 0, FDSRAMSize);
 	SetupCartPRGMapping(1, FDSRAM, FDSRAMSize, 1);
 	AddExState(FDSRAM, FDSRAMSize, 0, "FDSR");