diff --git a/firmware/export/config-creativezvm.h b/firmware/export/config-creativezvm.h
index f5ec33317e..509bbc97a1 100644
--- a/firmware/export/config-creativezvm.h
+++ b/firmware/export/config-creativezvm.h
@@ -54,7 +54,7 @@
 #define CONFIG_LCD LCD_CREATIVEZVM
 
 /* choose the lcd orientation. both work */
-#define CONFIG_ORIENTATION SCREEN_PORTAIT
+#define CONFIG_ORIENTATION SCREEN_PORTRAIT
 
 #define LCD_WIDTH  320
 #define LCD_HEIGHT 240
diff --git a/firmware/export/config-mrobe500.h b/firmware/export/config-mrobe500.h
index c8c14acfb0..3b1f7896f5 100644
--- a/firmware/export/config-mrobe500.h
+++ b/firmware/export/config-mrobe500.h
@@ -54,10 +54,10 @@
 #define CONFIG_LCD LCD_MROBE500
 
 /* choose the lcd orientation. both work */
-/* #define CONFIG_ORIENTATION SCREEN_PORTAIT */
+/* #define CONFIG_ORIENTATION SCREEN_PORTRAIT */
 #define CONFIG_ORIENTATION SCREEN_LANDSCAPE
 
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
 #define LCD_WIDTH  480
 #define LCD_HEIGHT 640
 #else
diff --git a/firmware/export/config.h b/firmware/export/config.h
index f4e38ce73c..565f8950ff 100644
--- a/firmware/export/config.h
+++ b/firmware/export/config.h
@@ -128,7 +128,7 @@
 #define RGB565SWAPPED 3553
 
 /* CONFIG_ORIENTATION */
-#define SCREEN_PORTAIT      0
+#define SCREEN_PORTRAIT     0
 #define SCREEN_LANDSCAPE    1
 #define SCREEN_SQUARE       2
 
@@ -281,7 +281,7 @@
 
 #ifndef CONFIG_ORIENTATION
 #if LCD_HEIGHT > LCD_WIDTH
-#define CONFIG_ORIENTATION SCREEN_PORTAIT
+#define CONFIG_ORIENTATION SCREEN_PORTRAIT
 #elif LCD_HEIGHT < LCD_WIDTH
 #define CONFIG_ORIENTATION SCREEN_LANDSCAPE
 #else
diff --git a/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c b/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c
index a96f9c4f5f..14a9febe59 100644
--- a/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c
+++ b/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c
@@ -323,7 +323,7 @@ void lcd_update_rect(int x, int y, int width, int height)
     if (height <= 0)
         return; /* nothing left to do */
 
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
     dst = (fb_data *)FRAME + LCD_WIDTH*y + x;
     src = &lcd_framebuffer[y][x];
 
@@ -363,7 +363,7 @@ void lcd_update(void)
 {
     if (!display_on || direct_fb_access)
         return;
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
     lcd_copy_buffer_rect((fb_data *)FRAME, &lcd_framebuffer[0][0],
                          LCD_WIDTH*LCD_HEIGHT, 1);
 #else
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c
index d1fd2eb702..0f90c755ed 100644
--- a/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c
@@ -72,7 +72,7 @@ static int touch_to_pixels(short val_x, short val_y)
 {
     short x,y;
 
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
     x=val_x;
     y=val_y;
 #else
@@ -103,7 +103,7 @@ void button_init_device(void)
     /* GIO is the power button, set as input */
     IO_GIO_DIR0 |= 0x01;
 
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
     topleft.val_x = 200;        
     topleft.val_y = 3900;
     
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c
index 241b82983c..52eb823896 100644
--- a/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c
@@ -101,7 +101,7 @@ void lcd_update_rect(int x, int y, int width, int height)
     if (height <= 0)
         return; /* nothing left to do */
 
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
     dst = (fb_data *)FRAME + LCD_WIDTH*y + x;
     src = &lcd_framebuffer[y][x];
 
@@ -146,7 +146,7 @@ void lcd_update(void)
 {
     if (!lcd_on)
         return;
-#if CONFIG_ORIENTATION == SCREEN_PORTAIT
+#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
     lcd_copy_buffer_rect((fb_data *)FRAME, &lcd_framebuffer[0][0],
                          LCD_WIDTH*LCD_HEIGHT, 1);
 #else