diff --git a/src/gamemodes/invasion.c b/src/gamemodes/invasion.c
index 87eae308..f65e1e0b 100644
--- a/src/gamemodes/invasion.c
+++ b/src/gamemodes/invasion.c
@@ -742,6 +742,7 @@ void INV_OnBeginWave(edict_t *self, int max_monsters) {
 
 	gi.sound(&g_edicts[0], CHAN_VOICE, gi.soundindex("misc/talk1.wav"), 1, ATTN_NONE, 0);
 	invasion_data.remaining_monsters = max_monsters * WAVE_CLEAR_THRESHOLD;
+	invasion_data.mspawned = 0;
 
 	// check for a boss spawn
 	INV_BossCheck(self);
diff --git a/src/v_shared.h b/src/v_shared.h
index b28f1e7a..fd65c826 100644
--- a/src/v_shared.h
+++ b/src/v_shared.h
@@ -361,4 +361,8 @@ void vrx_remove_chat_protect(edict_t* ent);
 // ****** curses.c ******
 void vrx_curse_heal_all(edict_t* target);
 
+// v_misc.c
+void vrx_remove_all_monsters(edict_t* ent);
+int vrx_pvm_update_total_owned_monsters(edict_t *monster_owner, qboolean update);
+
 #endif