diff --git a/src/pokemon.c b/src/pokemon.c
index 0583939a8531..356ca64ac230 100644
--- a/src/pokemon.c
+++ b/src/pokemon.c
@@ -60,7 +60,7 @@
 #include "constants/weather.h"
 #include "wild_encounter.h"
 
-#define FRIENDSHIP_EVO_THRESHOLD ((P_FRIENDSHIP_EVO_THRESHOLD >= GEN_9) ? 160 : 220)
+#define FRIENDSHIP_EVO_THRESHOLD ((P_FRIENDSHIP_EVO_THRESHOLD >= GEN_8) ? 160 : 220)
 
 struct SpeciesItem
 {