diff --git a/src/field_specials.c b/src/field_specials.c
index 51030a3878..1863a462cd 100644
--- a/src/field_specials.c
+++ b/src/field_specials.c
@@ -1414,7 +1414,7 @@ void GiveLeadMonEffortRibbon(void)
 
 bool8 Special_AreLeadMonEVsMaxedOut(void)
 {
-    if (GetMonEVCount(&gPlayerParty[GetLeadMonIndex()]) >= 510)
+    if (GetMonEVCount(&gPlayerParty[GetLeadMonIndex()]) >= MAX_TOTAL_EVS)
     {
         return TRUE;
     }