diff --git a/radio/src/pulses/pxx2.cpp b/radio/src/pulses/pxx2.cpp
index 6c520643c..4780e77fc 100644
--- a/radio/src/pulses/pxx2.cpp
+++ b/radio/src/pulses/pxx2.cpp
@@ -143,6 +143,7 @@ bool Pxx2Pulses::setupBindFrame(uint8_t module)
     for (uint8_t i=0; i<PXX2_LEN_RX_NAME; i++) {
       Pxx2Transport::addByte(reusableBuffer.moduleSetup.pxx2.bindCandidateReceiversNames[reusableBuffer.moduleSetup.pxx2.bindSelectedReceiverIndex][i]);
     }
+    Pxx2Transport::addByte(1); // TODO RX_UID
     Pxx2Transport::addByte(g_model.header.modelId[INTERNAL_MODULE]);
   }
   else {