diff --git a/meshtastic/mesh.proto b/meshtastic/mesh.proto
index 50ee9b8..7ce744c 100644
--- a/meshtastic/mesh.proto
+++ b/meshtastic/mesh.proto
@@ -692,7 +692,7 @@ enum HardwareModel {
   /*
    * Lilygo T-ETH-Elite
    */
-  T-ETH-ELITE = 91;
+  T_ETH_ELITE = 91;
 
   /*
    * ------------------------------------------------------------------------------------------------------------------------------------------