diff --git a/src/main.rs b/src/main.rs
index 5e4e0c5..6eb670c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -68,9 +68,9 @@ const GN_IS_MOBILE: bool = true;
 #[cfg(feature = "cam_tx")]
 const OWN_STATION_TYPE: ItsStationType = ItsStationType::Cyclist;
 #[cfg(feature = "cam_tx")]
-const OWN_VEHICLE_WIDTH: u8 = 5; // in 10cm steps!
+const OWN_VEHICLE_WIDTH: u8 = 7; // in 10cm steps!
 #[cfg(feature = "cam_tx")]
-const OWN_VEHICLE_LENGTH: u16 = 20; // in 10cm steps!
+const OWN_VEHICLE_LENGTH: u16 = 18; // in 10cm steps!
 #[cfg(feature = "_uart")]
 const SERIAL_FIFO_SIZE_THLD: u8 = 100; // hardware has max. 128 byte