diff --git a/sketch/Face.ino b/sketch/Face.ino
index 48cdc30..6e696b9 100644
--- a/sketch/Face.ino
+++ b/sketch/Face.ino
@@ -3,25 +3,24 @@
 Face::Face(LCD _lcd) : x(3), lcd(_lcd) {}
 
 void Face::blink() {
-	//lcd.clear();
 	lcd.drawBlink(x, 0);
 	lcd.drawBlink(x+1, 0);
-	lcd.drawRectangle(x+7, 0);
 	lcd.drawRectangle(x+8, 0);
-	lcd.drawRectangle(x+7, 1);
+	lcd.drawRectangle(x+9, 0);
 	lcd.drawRectangle(x+8, 1);
+	lcd.drawRectangle(x+9, 1);
 }
 
 void Face::drawEyes() {
-	//lcd.clear();
 	lcd.drawRectangle(x, 0);
 	lcd.drawRectangle(x+1, 0);
-	lcd.drawRectangle(x+7, 0);
 	lcd.drawRectangle(x+8, 0);
+	lcd.drawRectangle(x+9, 0);
+
 	lcd.drawRectangle(x, 1);
 	lcd.drawRectangle(x+1, 1);
-	lcd.drawRectangle(x+7, 1);
 	lcd.drawRectangle(x+8, 1);
+	lcd.drawRectangle(x+9, 1);
 }
 
 void Face::drawLeftSideEye() {
@@ -40,27 +39,25 @@ void Face::defaultPos() {
 }
 
 void Face::drawAngry() {
-	//lcd.clear();
 	lcd.drawRectangle(x, 0);
 	lcd.drawChar(x+1, 0, 6);
-	lcd.drawChar(x+7, 0, 7);
-	lcd.drawRectangle(x+8, 0);
+	lcd.drawChar(x+8, 0, 7);
+	lcd.drawRectangle(x+9, 0);
+
 	lcd.drawRectangle(x, 5);
 	lcd.drawRectangle(x+1, 1);
-	lcd.drawRectangle(x+7, 1);
 	lcd.drawRectangle(x+8, 1);
+	lcd.drawRectangle(x+9, 1);
 }
 
 void Face::drawLove() {
-	//lcd.clear();
-
 	lcd.drawChar(x, 0, 2);
 	lcd.drawChar(x+1, 0, 3);
 	lcd.drawChar(x, 1, 4);
 	lcd.drawChar(x+1, 1, 5);
 
-	lcd.drawChar(x+7, 0, 2);
-	lcd.drawChar(x+8, 0, 3);
-	lcd.drawChar(x+7, 1, 4);
-	lcd.drawChar(x+8, 1, 5);
+	lcd.drawChar(x+8, 0, 2);
+	lcd.drawChar(x+9, 0, 3);
+	lcd.drawChar(x+8, 1, 4);
+	lcd.drawChar(x+9, 1, 5);
 }
diff --git a/sketch/sketch.ino b/sketch/sketch.ino
index b55985b..29b9d37 100644
--- a/sketch/sketch.ino
+++ b/sketch/sketch.ino
@@ -27,9 +27,9 @@ void loop() {
 	if (Serial.available() > 0) {
 		char c = Serial.read();
 
-		if (c != last && c >= '0' && c <= '5')
+		if (c != last && c >= '1' && c <= '5')
 			lcd.clear();
-		if (c <= '0' || c >= '5') // repeat
+		if (c < '1' || c > '5') // repeat
 			c = last;
 		else
 			last = c;