diff --git a/avr/usbload/dump.h b/avr/usbload/dump.h
index 3cadd5a..ab4abf2 100644
--- a/avr/usbload/dump.h
+++ b/avr/usbload/dump.h
@@ -31,4 +31,4 @@ void dump_memory(uint32_t bottom_addr, uint32_t top_addr);
 void dump_packet(uint32_t addr,uint32_t len,uint8_t *packet);
 
 #endif 
-        
\ No newline at end of file
+
diff --git a/avr/usbload/sram.c b/avr/usbload/sram.c
index 70fade0..7486b75 100644
--- a/avr/usbload/sram.c
+++ b/avr/usbload/sram.c
@@ -309,27 +309,6 @@ void sram_bulk_set(uint32_t addr, uint32_t len,uint8_t value){
     sram_bulk_write_end();
 }
 
-void sram_set(uint32_t addr, uint32_t len,uint8_t value)
-{
-    uint32_t i;
-    debug(DEBUG_SRAM,"sram_clear: addr=0x%08lx len=%li\n\r", addr,len);
-    for (i = addr; i < (addr + len); i++) {
-        if (0 == i % 0xfff)
-            debug(DEBUG_SRAM,"sram_clear: addr=0x%08lx\n\r", i);
-        sram_write(i, value);
-    }
-}
-
-void sram_copy(uint32_t addr, uint8_t * src, uint32_t len)
-{
-
-    uint32_t i;
-    uint8_t *ptr = src;
-    debug(DEBUG_SRAM,"sram_copy: addr=0x%08lx src=0x%p len=%li\n\r", addr,src,len);
-    for (i = addr; i < (addr + len); i++)
-        sram_write(i, *ptr++);
-}
-
 void sram_read_buffer(uint32_t addr, uint8_t * dst, uint32_t len)
 {
 
diff --git a/avr/usbload/sram.h b/avr/usbload/sram.h
index d8a6774..0d7ce23 100644
--- a/avr/usbload/sram.h
+++ b/avr/usbload/sram.h
@@ -186,8 +186,6 @@ void sreg_set(uint32_t addr);
 
 uint8_t sram_read(uint32_t addr);
 void sram_write(uint32_t addr, uint8_t data);
-void sram_set(uint32_t addr, uint32_t len, uint8_t value);
-void sram_copy(uint32_t addr,uint8_t *src, uint32_t len);
 void sram_read_buffer(uint32_t addr,uint8_t *dst, uint32_t len);
 
 void sram_bulk_read_start(uint32_t addr);
diff --git a/avr/usbload/uart.h b/avr/usbload/uart.h
index 3de6307..a8ec5e7 100644
--- a/avr/usbload/uart.h
+++ b/avr/usbload/uart.h
@@ -37,3 +37,4 @@ static int uart_stream(char c, FILE *stream);
 #endif
 
 
+
diff --git a/avr/usbload/usb_bulk.c b/avr/usbload/usb_bulk.c
index 7357711..c9853ac 100644
--- a/avr/usbload/usb_bulk.c
+++ b/avr/usbload/usb_bulk.c
@@ -60,16 +60,7 @@ uint8_t usbFunctionWrite(uint8_t * data, uint8_t len)
                rx_remaining, len);
         len = rx_remaining;
     }
-    if (req_state == REQ_STATUS_UPLOAD) {
-
-        rx_remaining -= len;
-        debug(DEBUG_USB_TRANS,"usbFunctionWrite REQ_STATUS_UPLOAD addr: 0x%08lx len: %i rx_remaining=%i\n",
-               req_addr, len, rx_remaining);
-        debug(DEBUG_USB_TRANS,"usbFunctionWrite %02x %02x %02x %02x %02x %02x %02x %x\n",
-        data[0],data[1],data[2],data[3],data[4],data[5],data[6],data[7]);         
-        sram_copy(req_addr, data, len);
-        req_addr += len;
-    } else if (req_state == REQ_STATUS_BULK_UPLOAD) {
+    if (req_state == REQ_STATUS_BULK_UPLOAD) {
 
         rx_remaining -= len;
         debug(DEBUG_USB_TRANS,"usbFunctionWrite REQ_STATUS_BULK_UPLOAD addr: 0x%08lx len: %i rx_remaining=%i\n",