diff --git a/APMrover2/APMrover2.pde b/APMrover2/APMrover2.pde
index 80934a7062..ecc75b1d5c 100644
--- a/APMrover2/APMrover2.pde
+++ b/APMrover2/APMrover2.pde
@@ -162,8 +162,8 @@ static DataFlash_APM1 DataFlash;
 #elif CONFIG_HAL_BOARD == HAL_BOARD_APM2
 static DataFlash_APM2 DataFlash;
 #elif CONFIG_HAL_BOARD == HAL_BOARD_AVR_SITL
-//static DataFlash_File DataFlash("logs");
-static DataFlash_SITL DataFlash;
+static DataFlash_File DataFlash("logs");
+//static DataFlash_SITL DataFlash;
 #elif CONFIG_HAL_BOARD == HAL_BOARD_PX4
 static DataFlash_File DataFlash("/fs/microsd/APM/logs");
 #elif CONFIG_HAL_BOARD == HAL_BOARD_LINUX