Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -rfab0257d4913c021698418277e742c2a61e0368e -r5e47cac9994e1e0f5b4cebbeb9994c7a2aa83096
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision fab0257d4913c021698418277e742c2a61e0368e)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 5e47cac9994e1e0f5b4cebbeb9994c7a2aa83096)
@@ -1860,16 +1860,13 @@
 void sendROPermeateSampleDispenseReadyToHD( void )
 {
     MESSAGE_T msg;
-    U08 *payloadPtr   = msg.payload;
-    U32 dispenseReady = (U32)TRUE;
+    U08 *payloadPtr = msg.payload;
 
     // Create a message record
     blankMessage( &msg );
     msg.hdr.msgID      = MSG_ID_DG_SEND_RO_PERMEATE_SAMPLE_DISPENSE_READY_TO_HD;
-    msg.hdr.payloadLen = sizeof( U32 );
+    msg.hdr.payloadLen = 0;
 
-    memcpy( payloadPtr, &dispenseReady, sizeof( U32 ) );
-
     // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
     serializeMessage( msg, COMM_BUFFER_OUT_CAN_DG_2_HD, ACK_REQUIRED );
 }