diff --git a/src/proformelliptical.cpp b/src/proformelliptical.cpp
index 32bb317f1..a68cda632 100644
--- a/src/proformelliptical.cpp
+++ b/src/proformelliptical.cpp
@@ -212,8 +212,7 @@ void proformelliptical::characteristicChanged(const QLowEnergyCharacteristic &ch
 
     lastPacket = newValue;
 
-    if (newValue.length() == 20 && newValue.at(0) == 0x01 && newValue.at(1) == 0x12 &&
-        ((newValue.at(2) == 0x46) || (newValue.at(2) == 0x5a))) {
+    if (newValue.length() == 20 && newValue.at(0) == 0x01 && newValue.at(1) == 0x12 && newValue.at(4) != 0xFF) {
         double speed_from_machinery =
             (double)(((uint16_t)((uint8_t)newValue.at(15)) << 8) + (uint16_t)((uint8_t)newValue.at(14))) / 100.0;
         if (!settings.value(QZSettings::speed_power_based, QZSettings::default_speed_power_based).toBool()) {