diff --git a/lib/LinkRawWireless.hpp b/lib/LinkRawWireless.hpp
index ead9f78..bdc4353 100644
--- a/lib/LinkRawWireless.hpp
+++ b/lib/LinkRawWireless.hpp
@@ -223,7 +223,7 @@ class LinkRawWireless {
       LRWLOG("! game name too long");
       return false;
     }
-    if (std::strlen(userName) > LINK_RAW_WIRELESS_MAX_GAME_NAME_LENGTH) {
+    if (std::strlen(userName) > LINK_RAW_WIRELESS_MAX_USER_NAME_LENGTH) {
       LRWLOG("! user name too long");
       return false;
     }
diff --git a/lib/LinkWireless.hpp b/lib/LinkWireless.hpp
index 375e577..8977b8c 100644
--- a/lib/LinkWireless.hpp
+++ b/lib/LinkWireless.hpp
@@ -388,7 +388,7 @@ class LinkWireless {
       lastError = GAME_NAME_TOO_LONG;
       return false;
     }
-    if (std::strlen(userName) > LINK_WIRELESS_MAX_GAME_NAME_LENGTH) {
+    if (std::strlen(userName) > LINK_WIRELESS_MAX_USER_NAME_LENGTH) {
       lastError = USER_NAME_TOO_LONG;
       return false;
     }