diff --git a/docs/usage.md b/docs/usage.md
index 976a93b..9bbfa8d 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -153,7 +153,7 @@ There are several ways to control the drone's flight: using **smartphone** (Wi-F
 6. Use the virtual joystick to fly the drone!
 
 > [!TIP]
-> Decrease `CNT_TILT_MAX` parameter when flying using the smartphone to make the controls less sensitive.
+> Decrease `CTL_TILT_MAX` parameter when flying using the smartphone to make the controls less sensitive.
 
 ### Control with remote control
 
diff --git a/gazebo/README.md b/gazebo/README.md
index 98df6db..226312a 100644
--- a/gazebo/README.md
+++ b/gazebo/README.md
@@ -69,7 +69,7 @@ Just like the real drone, the simulator can be controlled using a USB remote con
 7. Use the virtual joystick to fly the drone!
 
 > [!TIP]
-> Decrease `CNT_TILT_MAX` parameter when flying using the smartphone to make the controls less sensitive.
+> Decrease `CTL_TILT_MAX` parameter when flying using the smartphone to make the controls less sensitive.
 
 ### Control with USB remote control