diff --git a/robot/Makefile b/robot/Makefile
index 2d6766c..446248a 100644
--- a/robot/Makefile
+++ b/robot/Makefile
@@ -14,14 +14,6 @@ SRC = $(wildcard $(SRC_DIR)/*.c)
 OBJ = $(SRC:$(SRC_DIR)/%.c=$(OBJ_DIR)/%.o)
 LST = $(SRC:$(SRC_DIR)/%.c=$(BUILD_DIR)/%.lst)
 
-# Name of this Makefile (used for "make depend").
-MAKEFILE = Makefile
-
-# Debugging format.
-# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
-# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
-DEBUG_FORMAT = stabs
-
 # Compiler flag to set the C Standard level.
 # c89   - "ANSI" C
 # gnu89 - c89 plus GCC extensions
@@ -37,10 +29,15 @@ CINCS = -I $(INC_DIR)
 
 CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
 #CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
-CFLAGS = $(CDEFS) $(CINCS) $(CSTANDARD) $(CEXTRA)
+CFLAGS = $(CTUNING) $(CDEFS) $(CINCS) $(CSTANDARD) $(CEXTRA)
 
 #ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
 
+# Debugging format.
+# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
+# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
+DEBUG_FORMAT = stabs
+
 ifeq ($(BUILD),debug)
 	CFLAGS += -DDEBUG -g$(DEBUG_FORMAT)
 	CFLAGS += -Wall -Wextra -Wformat=2 -Wswitch-default \