diff --git a/public/games/age-of-dwarves/guide/src/pages/EncyclopediaPage.tsx b/public/games/age-of-dwarves/guide/src/pages/EncyclopediaPage.tsx
index 1eefc963..f03b2dbe 100644
--- a/public/games/age-of-dwarves/guide/src/pages/EncyclopediaPage.tsx
+++ b/public/games/age-of-dwarves/guide/src/pages/EncyclopediaPage.tsx
@@ -1,6 +1,6 @@
 import { useMemo, useEffect, useState, type ReactElement } from 'react'
 import { createPortal } from 'react-dom'
-import { Link, useNavigate, useParams } from 'react-router-dom'
+import { useNavigate, useParams } from 'react-router-dom'
 import { FadeIn } from '@magic-civ/guide-engine'
 import {
   allEncyclopediaEntries, encyclopediaCategories,
diff --git a/public/games/age-of-dwarves/guide/src/simulation/__tests__/event-system-helpers.ts b/public/games/age-of-dwarves/guide/src/simulation/__tests__/event-system-helpers.ts
index e6abf94d..eebb21d4 100644
--- a/public/games/age-of-dwarves/guide/src/simulation/__tests__/event-system-helpers.ts
+++ b/public/games/age-of-dwarves/guide/src/simulation/__tests__/event-system-helpers.ts
@@ -17,7 +17,7 @@ export function makeTile(col: number, row: number, overrides: Partial<TileState>
     quality: 3, quality_progress: 0,
     river_edges: [], flow_accumulation: 0,
     original_biome_id: 'temperate_grassland',
-    ley_line_count: 0, ley_school: 'none',
+    ley_line_count: 0, ley_school: '',
     reef_health: 0.8,
     magic_heat_delta: 0, magic_moisture_delta: 0,
     is_natural_wonder: false, wonder_anchor_strength: 0,
@@ -34,7 +34,6 @@ export function makeTile(col: number, row: number, overrides: Partial<TileState>
     river_flow: {},
     river_source_type: '',
     fish_stock: 0,
-    aerosol_mitigation: 0,
     resource_id: '',
     ...overrides,
   }