diff --git a/module_usb_audio/endpoint0/descriptors.h b/module_usb_audio/endpoint0/descriptors.h
index b25bd554..15180591 100644
--- a/module_usb_audio/endpoint0/descriptors.h
+++ b/module_usb_audio/endpoint0/descriptors.h
@@ -172,9 +172,6 @@ typedef struct
 #error NUM_USB_CHAN > 18
 #endif
     STR_TABLE_ENTRY(iAPInterfaceStr);
-
-
-
 } StringDescTable_t;
 
 StringDescTable_t g_strTable =
@@ -206,6 +203,10 @@ StringDescTable_t g_strTable =
 #ifdef DFU
     .dfuStr                      = APPEND_VENDOR_STR(DFU),
 #endif
+#ifdef MIDI
+    .midiOutStr                   = APPEND_VENDOR_STR(MIDI Out),
+    .midiInStr                    = APPEND_VENDOR_STR(MIDI In),
+#endif
 #if (NUM_USB_CHAN_OUT > 0)
 #if defined(SPDIF) && (SPDIF_TX_INDEX == 0)
     #if defined(SPDIF) && (SPDIF_TX_INDEX < I2S_CHANS_DAC)