diff --git a/utftdisplay.cpp b/utftdisplay.cpp
index 13fdd08..4d5f2ec 100644
--- a/utftdisplay.cpp
+++ b/utftdisplay.cpp
@@ -6,7 +6,7 @@
 
 extern UTFT utft;
 
-void UTFTDisplay::begin(unsigned bg, unsigned fg, int orient) {
+void UTFTDisplay::begin(unsigned bg, unsigned fg, orientation_t orient) {
 	_bg = bg;
 	_fg = fg;
 	utft.InitLCD(orient);
diff --git a/utftdisplay.h b/utftdisplay.h
index eaea732..178659a 100644
--- a/utftdisplay.h
+++ b/utftdisplay.h
@@ -1,12 +1,13 @@
 #ifndef __UTFT_DISPLAY_H__
 #define __UTFT_DISPLAY_H__
 
-#define PORTRAIT	0
-#define LANDSCAPE	1
+typedef enum {
+	portrait, landscape
+} orientation_t;
 
 class UTFTDisplay {
 public:
-	void begin(unsigned bg, unsigned fg, int orient = LANDSCAPE);
+	void begin(unsigned bg, unsigned fg, orientation_t o = landscape);
 	void clear();
 	void error(char *);
 	void status(const char *);