diff --git a/include/manager.h b/include/manager.h
index 3bd1c7a8..1e5e8651 100644
--- a/include/manager.h
+++ b/include/manager.h
@@ -108,7 +108,7 @@ typedef struct {
     u8 unk_20[0x18];
     s16 unk_38;
     s16 unk_3a;
-    u16 unk_3c; // speculative
+    u16 unk_3c;
     u16 unk_3e;
 } ManagerF;