diff --git a/doc/sphinx/source/quickstart/first_simulation.rst b/doc/sphinx/source/quickstart/first_simulation.rst
index ae7759cfcf..158d896cd9 100644
--- a/doc/sphinx/source/quickstart/first_simulation.rst
+++ b/doc/sphinx/source/quickstart/first_simulation.rst
@@ -7,7 +7,7 @@ Flight Simulation
 Launch the simulation
 =====================
 
-- In the paparazzi center, select the **Microjet** aircraft in the *A/C* combobox of the configuration panel.
+- In the paparazzi center, select the **Microjet** or **Bixler** aircraft in the *A/C* combobox of the configuration panel.
 - Select the **sim** target, and click *Build*. This should build without errors in the console panel, and finish with "DONE".
 - Select the **Simulation** session in the execution panel, and click *Execute*.
 
diff --git a/doc/sphinx/source/user_guide/gcs_graphics.rst b/doc/sphinx/source/user_guide/gcs_graphics.rst
index f3530903de..0dafe17559 100644
--- a/doc/sphinx/source/user_guide/gcs_graphics.rst
+++ b/doc/sphinx/source/user_guide/gcs_graphics.rst
@@ -9,7 +9,7 @@ GCS map can be enriched with intruders and shapes.
 Intruders
 ---------
 
-Intruders represents vehicules that are not managed by paparazzi. They are updated with the `INTRUDER` message.
+Intruders represents vehicles that are not managed by paparazzi. They are updated with the `INTRUDER` message.
 
 Intruders positions are transmitted by the server to the ACs with ACINFO messages.