diff --git a/EENX15_LQR/EENX15_LQR.ino b/EENX15_LQR/EENX15_LQR.ino
index 2ee5caa..8850f8c 100644
--- a/EENX15_LQR/EENX15_LQR.ino
+++ b/EENX15_LQR/EENX15_LQR.ino
@@ -7,7 +7,7 @@ int lastPrintTime = 0;
 static int fastTimer = 80; //ms
 static int slowTimer = 800; //ms
 
-//lqr stuff
+//lqr
 const uint8_t statesNumber = 4;
 /** Low pass filter angular Position*/
 float angularPositionLP = 0;
diff --git a/EENX15_LQR/gyro.ino b/EENX15_LQR/gyro.ino
index 8acb167..b0100d5 100644
--- a/EENX15_LQR/gyro.ino
+++ b/EENX15_LQR/gyro.ino
@@ -1,4 +1,4 @@
-//gyroscope stuff
+//gyro.ino
 #include <Adafruit_MPU6050.h>
 #include <Adafruit_Sensor.h>