diff --git a/avr/recv.c b/avr/recv.c
index 27fbce0..8447356 100644
--- a/avr/recv.c
+++ b/avr/recv.c
@@ -67,7 +67,7 @@ ISR(SPI_STC_vect) {
         case 5: {
             header.size |= in << 8;
 
-            if (tabby_avr_printer_packet_toolarge(header.type, header.size)) {
+            if (header.size > TABBY_PRINTER_PACKET_MAX_SIZE) {
                 i = 0;
             } else {
                 i++;