diff --git a/src/data/balance/pokemon-evolutions.ts b/src/data/balance/pokemon-evolutions.ts
index 4bca03f6d1a..6e1262f8b0b 100644
--- a/src/data/balance/pokemon-evolutions.ts
+++ b/src/data/balance/pokemon-evolutions.ts
@@ -15,92 +15,11 @@ import { SpeciesFormKey } from "#enums/species-form-key";
 import { speciesStarterCosts } from "./starters";
 import i18next from "i18next";
 import { allMoves } from "../moves/move";
+import { SpeciesWildEvolutionDelay } from "#enums/species-wild-evolution-delay";
+import { EvolutionItem } from "#enums/evolution-item";
+import { EvolutionConditionType } from "#enums/evolution-condition-type";
 
 
-export enum SpeciesWildEvolutionDelay {
-  NONE,
-  SHORT,
-  MEDIUM,
-  LONG,
-  VERY_LONG,
-  NEVER
-}
-
-export enum EvolutionItem {
-  NONE,
-
-  LINKING_CORD,
-  SUN_STONE,
-  MOON_STONE,
-  LEAF_STONE,
-  FIRE_STONE,
-  WATER_STONE,
-  THUNDER_STONE,
-  ICE_STONE,
-  DUSK_STONE,
-  DAWN_STONE,
-  SHINY_STONE,
-  CRACKED_POT,
-  SWEET_APPLE,
-  TART_APPLE,
-  STRAWBERRY_SWEET,
-  UNREMARKABLE_TEACUP,
-  UPGRADE,
-  DUBIOUS_DISC,
-  DRAGON_SCALE,
-  PRISM_SCALE,
-  RAZOR_CLAW,
-  RAZOR_FANG,
-  REAPER_CLOTH,
-  ELECTIRIZER,
-  MAGMARIZER,
-  PROTECTOR,
-  SACHET,
-  WHIPPED_DREAM,
-  SYRUPY_APPLE,
-  CHIPPED_POT,
-  GALARICA_CUFF,
-  GALARICA_WREATH,
-  AUSPICIOUS_ARMOR,
-  MALICIOUS_ARMOR,
-  MASTERPIECE_TEACUP,
-  SUN_FLUTE,
-  MOON_FLUTE,
-
-  BLACK_AUGURITE = 51,
-  PEAT_BLOCK,
-  METAL_ALLOY,
-  SCROLL_OF_DARKNESS,
-  SCROLL_OF_WATERS,
-  LEADERS_CREST
-}
-
-export enum EvolutionConditionType {
-  NONE,
-  DAY,
-  NIGHT,
-  FRIENDSHIP,
-  FRIENDSHIP_DAY,
-  FRIENDSHIP_NIGHT,
-  MOVE,
-  MOVE_DAY,
-  MOVE_NIGHT,
-  MOVE_TYPE,
-  FRIENDSHIP_MOVE_TYPE,
-  PARTY_MEMBER_TYPE,
-  CAUGHT_SPECIES,
-  WEATHER,
-  TREASURE,
-  NATURE,
-  MALE,
-  FEMALE,
-  BIOME,
-  TYROGUE,
-  SHEDINJA,
-  DUNSPARCE,
-  TANDEMAUS,
-}
-
 /**
  * Pokemon Evolution tuple type consisting of:
  * @property 0 {@linkcode Species} The species of the Pokemon.
diff --git a/src/data/mystery-encounters/mystery-encounter-requirements.ts b/src/data/mystery-encounters/mystery-encounter-requirements.ts
index f9aedf2c1a7..bf0b732868e 100644
--- a/src/data/mystery-encounters/mystery-encounter-requirements.ts
+++ b/src/data/mystery-encounters/mystery-encounter-requirements.ts
@@ -1,6 +1,7 @@
 import { globalScene } from "#app/global-scene";
 import { allAbilities } from "#app/data/ability";
-import { EvolutionItem, pokemonEvolutions } from "#app/data/balance/pokemon-evolutions";
+import { pokemonEvolutions } from "#app/data/balance/pokemon-evolutions";
+import { EvolutionItem } from "../../enums/evolution-item";
 import { Nature } from "#enums/nature";
 import { FormChangeItem, pokemonFormChanges, SpeciesFormChangeItemTrigger } from "#app/data/pokemon-forms";
 import { StatusEffect } from "#enums/status-effect";
diff --git a/src/data/pokemon-species.ts b/src/data/pokemon-species.ts
index 929d632eb0b..24efb6ded28 100644
--- a/src/data/pokemon-species.ts
+++ b/src/data/pokemon-species.ts
@@ -13,11 +13,8 @@ import { uncatchableSpecies } from "#app/data/balance/biomes";
 import { speciesEggMoves } from "#app/data/balance/egg-moves";
 import { GrowthRate } from "#app/data/exp";
 import type { EvolutionLevel } from "#app/data/balance/pokemon-evolutions";
-import {
-  SpeciesWildEvolutionDelay,
-  pokemonEvolutions,
-  pokemonPrevolutions,
-} from "#app/data/balance/pokemon-evolutions";
+import { pokemonEvolutions, pokemonPrevolutions } from "#app/data/balance/pokemon-evolutions";
+import { SpeciesWildEvolutionDelay } from "../enums/species-wild-evolution-delay";
 import { PokemonType } from "#enums/pokemon-type";
 import type { LevelMoves } from "#app/data/balance/pokemon-level-moves";
 import {
diff --git a/src/enums/evolution-condition-type.ts b/src/enums/evolution-condition-type.ts
new file mode 100644
index 00000000000..2c71314a385
--- /dev/null
+++ b/src/enums/evolution-condition-type.ts
@@ -0,0 +1,25 @@
+export enum EvolutionConditionType {
+  NONE,
+  DAY,
+  NIGHT,
+  FRIENDSHIP,
+  FRIENDSHIP_DAY,
+  FRIENDSHIP_NIGHT,
+  MOVE,
+  MOVE_DAY,
+  MOVE_NIGHT,
+  MOVE_TYPE,
+  FRIENDSHIP_MOVE_TYPE,
+  PARTY_MEMBER_TYPE,
+  CAUGHT_SPECIES,
+  WEATHER,
+  TREASURE,
+  NATURE,
+  MALE,
+  FEMALE,
+  BIOME,
+  TYROGUE,
+  SHEDINJA,
+  DUNSPARCE,
+  TANDEMAUS
+}
diff --git a/src/enums/evolution-item.ts b/src/enums/evolution-item.ts
new file mode 100644
index 00000000000..599fba51d24
--- /dev/null
+++ b/src/enums/evolution-item.ts
@@ -0,0 +1,47 @@
+export enum EvolutionItem {
+  NONE,
+  LINKING_CORD,
+  SUN_STONE,
+  MOON_STONE,
+  LEAF_STONE,
+  FIRE_STONE,
+  WATER_STONE,
+  THUNDER_STONE,
+  ICE_STONE,
+  DUSK_STONE,
+  DAWN_STONE,
+  SHINY_STONE,
+  CRACKED_POT,
+  SWEET_APPLE,
+  TART_APPLE,
+  STRAWBERRY_SWEET,
+  UNREMARKABLE_TEACUP,
+  UPGRADE,
+  DUBIOUS_DISC,
+  DRAGON_SCALE,
+  PRISM_SCALE,
+  RAZOR_CLAW,
+  RAZOR_FANG,
+  REAPER_CLOTH,
+  ELECTIRIZER,
+  MAGMARIZER,
+  PROTECTOR,
+  SACHET,
+  WHIPPED_DREAM,
+  SYRUPY_APPLE,
+  CHIPPED_POT,
+  GALARICA_CUFF,
+  GALARICA_WREATH,
+  AUSPICIOUS_ARMOR,
+  MALICIOUS_ARMOR,
+  MASTERPIECE_TEACUP,
+  SUN_FLUTE,
+  MOON_FLUTE,
+
+  BLACK_AUGURITE = 51,
+  PEAT_BLOCK,
+  METAL_ALLOY,
+  SCROLL_OF_DARKNESS,
+  SCROLL_OF_WATERS,
+  LEADERS_CREST
+}
diff --git a/src/enums/species-wild-evolution-delay.ts b/src/enums/species-wild-evolution-delay.ts
new file mode 100644
index 00000000000..7555dc0e8f6
--- /dev/null
+++ b/src/enums/species-wild-evolution-delay.ts
@@ -0,0 +1,8 @@
+export enum SpeciesWildEvolutionDelay {
+  NONE,
+  SHORT,
+  MEDIUM,
+  LONG,
+  VERY_LONG,
+  NEVER
+}
diff --git a/src/modifier/modifier-type.ts b/src/modifier/modifier-type.ts
index 8feb60c7778..7e860e84b51 100644
--- a/src/modifier/modifier-type.ts
+++ b/src/modifier/modifier-type.ts
@@ -1,5 +1,6 @@
 import { globalScene } from "#app/global-scene";
-import { EvolutionItem, pokemonEvolutions } from "#app/data/balance/pokemon-evolutions";
+import { pokemonEvolutions } from "#app/data/balance/pokemon-evolutions";
+import { EvolutionItem } from "#enums/evolution-item";
 import { tmPoolTiers, tmSpecies } from "#app/data/balance/tms";
 import { getBerryEffectDescription, getBerryName } from "#app/data/berry";
 import { allMoves, AttackMove } from "#app/data/moves/move";
diff --git a/src/overrides.ts b/src/overrides.ts
index 3a9a54e740b..1d6f1152aaf 100644
--- a/src/overrides.ts
+++ b/src/overrides.ts
@@ -1,5 +1,5 @@
 import { type PokeballCounts } from "#app/battle-scene";
-import { EvolutionItem } from "#app/data/balance/pokemon-evolutions";
+import { EvolutionItem } from "./enums/evolution-item";
 import { Gender } from "#app/data/gender";
 import { FormChangeItem } from "#app/data/pokemon-forms";
 import { Variant } from "#app/data/variant";
diff --git a/test/evolution.test.ts b/test/evolution.test.ts
index dd6795bf161..62a06f868e8 100644
--- a/test/evolution.test.ts
+++ b/test/evolution.test.ts
@@ -1,8 +1,5 @@
-import {
-  pokemonEvolutions,
-  SpeciesFormEvolution,
-  SpeciesWildEvolutionDelay,
-} from "#app/data/balance/pokemon-evolutions";
+import { pokemonEvolutions, SpeciesFormEvolution } from "#app/data/balance/pokemon-evolutions";
+import { SpeciesWildEvolutionDelay } from "#enums/species-wild-evolution-delay";
 import { Abilities } from "#app/enums/abilities";
 import { Moves } from "#app/enums/moves";
 import { Species } from "#app/enums/species";