diff --git a/src/main/io/serial_msp.c b/src/main/io/serial_msp.c
index b1eb17c89a..14d2f81c46 100644
--- a/src/main/io/serial_msp.c
+++ b/src/main/io/serial_msp.c
@@ -1259,7 +1259,7 @@ static bool processOutCommand(uint8_t cmdMSP)
         serialize16(currentProfile->pidProfile.yaw_lpf_hz);
         break;
     case MSP_ADVANCED_TUNING:
-        headSerialReply(3 * 3);
+        headSerialReply(3 * 2);
         serialize16(currentProfile->pidProfile.rollPitchItermIgnoreRate);
         serialize16(currentProfile->pidProfile.yawItermIgnoreRate);
         serialize16(currentProfile->pidProfile.yaw_p_limit);