diff --git a/Firmware/mmu2_protocol.cpp b/Firmware/mmu2_protocol.cpp
index d77024455..b8ce8d333 100644
--- a/Firmware/mmu2_protocol.cpp
+++ b/Firmware/mmu2_protocol.cpp
@@ -328,7 +328,7 @@ uint8_t Protocol::UInt8ToHex(uint8_t value, uint8_t *dst) {
     return charsOut;
 }
 
-uint8_t __attribute__((noinline)) Protocol::UInt16ToHex(uint16_t value, uint8_t *dst) {
+uint8_t Protocol::UInt16ToHex(uint16_t value, uint8_t *dst) {
     constexpr uint16_t topNibbleMask = 0xf000;
     if (value == 0) {
         *dst = '0';