diff --git a/src/g_shared/a_pickups.cpp b/src/g_shared/a_pickups.cpp
index 8f7342e05..f2f5b0857 100644
--- a/src/g_shared/a_pickups.cpp
+++ b/src/g_shared/a_pickups.cpp
@@ -27,7 +27,7 @@ IMPLEMENT_CLASS(PClassInventory)
 PClassInventory::PClassInventory()
 {
 	GiveQuest = 0;
-	AltHUDIcon.SetInvalid();
+	AltHUDIcon.SetNull();
 }
 
 void PClassInventory::Derive(PClass *newclass)