diff --git a/playerbots/src/acceptance_fixture.rs b/playerbots/src/acceptance_fixture.rs
index e5bf138..f66e1b2 100644
--- a/playerbots/src/acceptance_fixture.rs
+++ b/playerbots/src/acceptance_fixture.rs
@@ -2223,6 +2223,8 @@ fn stage_level_gap_sources(
             movement_type: 0,
             respawn_secs: 60,
             life_seq: 1,
+            instance_id: 0,
+            source_guid: 0,
         };
         let mut entity = crate::package::fixture::build_creature_entity(&spawn, &template, 0, 0);
         if offset < LEVEL_GAP_LONG_SOURCE_COUNT {
diff --git a/playerbots/src/fixture.rs b/playerbots/src/fixture.rs
index 03aaafc..cf3aaaa 100644
--- a/playerbots/src/fixture.rs
+++ b/playerbots/src/fixture.rs
@@ -829,6 +829,8 @@ fn companion_creature(
         movement_type: 0,
         respawn_secs: 60,
         life_seq: 1,
+        instance_id: 0,
+        source_guid: 0,
     };
     ctx.db.game_creature_spawn().guid().delete(guid);
     let spawn = ctx.db.game_creature_spawn().insert(spawn);
@@ -1897,6 +1899,8 @@ pub fn playerbots_fixture_blocked_quest(ctx: &ReducerContext, guid: u64) -> Resu
         movement_type: 0,
         respawn_secs: 60,
         life_seq: 1,
+        instance_id: 0,
+        source_guid: 0,
     };
     ctx.db.game_creature_spawn().guid().delete(target_guid);
     let spawn = ctx.db.game_creature_spawn().insert(spawn);
@@ -2095,6 +2099,8 @@ pub fn playerbots_fixture_runner_second_attacker(
         movement_type: 0,
         respawn_secs: 60,
         life_seq: 1,
+        instance_id: 0,
+        source_guid: 0,
     };
     ctx.db.game_creature_spawn().guid().delete(second_guid);
     let spawn = ctx.db.game_creature_spawn().insert(spawn);
diff --git a/playerbots/src/quest_catalog_fixture.rs b/playerbots/src/quest_catalog_fixture.rs
index a7a5784..690d35d 100644
--- a/playerbots/src/quest_catalog_fixture.rs
+++ b/playerbots/src/quest_catalog_fixture.rs
@@ -1134,6 +1134,8 @@ fn insert_creature(ctx: &ReducerContext, entry: u32, x: f32, y: f32, z: f32) ->
             movement_type: 0,
             respawn_secs: 60,
             life_seq: 1,
+            instance_id: 0,
+            source_guid: 0,
         });
     crate::package::fixture::insert_creature_entity(
         ctx,
@@ -1709,6 +1711,8 @@ pub(super) fn stage_named_with_rotation(
             movement_type: 0,
             respawn_secs: 60,
             life_seq: 1,
+            instance_id: 0,
+            source_guid: 0,
         };
         let entity = crate::package::fixture::build_creature_entity(&spawn, &template, 0, 0);
         spawns.guid().delete(guid);
@@ -1780,6 +1784,8 @@ pub fn playerbots_quest_loop_fixture_stage_search_limit(
             movement_type: 0,
             respawn_secs: 0,
             life_seq: 1,
+            instance_id: 0,
+            source_guid: 0,
         };
         let entity = crate::package::fixture::build_creature_entity(&spawn, &template, 0, 0);
         spawns.guid().delete(guid);
@@ -1920,6 +1926,8 @@ pub fn playerbots_quest_loop_fixture_stage_corpse_limit(
             movement_type: 0,
             respawn_secs: 60,
             life_seq: 1,
+            instance_id: 0,
+            source_guid: 0,
         };
         let mut entity = crate::package::fixture::build_creature_entity(&spawn, &template, 0, 0);
         entity.health = 0;
@@ -1995,6 +2003,8 @@ pub fn playerbots_quest_loop_fixture_stage_corpse_limit_with_live_alternative(
             movement_type: source_spawn.movement_type,
             respawn_secs: source_spawn.respawn_secs,
             life_seq: source_spawn.life_seq,
+            instance_id: 0,
+            source_guid: 0,
         });
     crate::package::fixture::insert_creature_entity(
         ctx,
diff --git a/playerbots/src/transfer_destination_fixture.rs b/playerbots/src/transfer_destination_fixture.rs
index 70f6645..7847637 100644
--- a/playerbots/src/transfer_destination_fixture.rs
+++ b/playerbots/src/transfer_destination_fixture.rs
@@ -98,6 +98,8 @@ fn stage_creature(
         movement_type: 0,
         respawn_secs: 60,
         life_seq: 1,
+        instance_id,
+        source_guid: 0,
     };
     let mut entity =
         crate::package::fixture::build_creature_entity(&spawn, &template, 0, instance_id);