diff --git a/Makefile b/Makefile
index 54c2073..9c3d331 100644
--- a/Makefile
+++ b/Makefile
@@ -9,12 +9,10 @@
 # ==============================================================================
 
 VERBOSE   := false
-#ARCH     := m1284p
-ARCH      := m32
+ARCH      := m1284p
 #FREQ     := 18432000UL
 FREQ      := 8000000UL
-#MCU      := atmega1284p
-MCU       := atmega32a
+MCU       := atmega1284p
 ASP       := usbasp
 CC        := avr-gcc
 LD        := $(CC)