diff --git a/sw/airborne/airspeed_ets.c b/sw/airborne/airspeed_ets.c
old mode 100755
new mode 100644
diff --git a/sw/airborne/airspeed_ets.h b/sw/airborne/airspeed_ets.h
old mode 100755
new mode 100644
diff --git a/sw/airborne/baro_ets.c b/sw/airborne/baro_ets.c
old mode 100755
new mode 100644
diff --git a/sw/airborne/baro_ets.h b/sw/airborne/baro_ets.h
old mode 100755
new mode 100644
diff --git a/sw/airborne/baro_scp.c b/sw/airborne/baro_scp.c
old mode 100755
new mode 100644
diff --git a/sw/airborne/baro_scp.h b/sw/airborne/baro_scp.h
old mode 100755
new mode 100644
diff --git a/sw/airborne/baro_scp_i2c.c b/sw/airborne/baro_scp_i2c.c
old mode 100755
new mode 100644
diff --git a/sw/airborne/baro_scp_i2c.h b/sw/airborne/baro_scp_i2c.h
old mode 100755
new mode 100644