diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index c5d8e039f9a..c648ff485b7 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -3984,6 +3984,9 @@ export class PlayerPokemon extends Pokemon {
       this.fusionVariant = pokemon.variant;
       this.fusionGender = pokemon.gender;
       this.fusionLuck = pokemon.luck;
+      if ((pokemon.pauseEvolutions) || (this.pauseEvolutions)) {
+        this.pauseEvolutions = true;
+      }
 
       this.scene.validateAchv(achvs.SPLICE);
       this.scene.gameData.gameStats.pokemonFused++;
diff --git a/src/ui/party-ui-handler.ts b/src/ui/party-ui-handler.ts
index 9e025dbe086..270163a3d3e 100644
--- a/src/ui/party-ui-handler.ts
+++ b/src/ui/party-ui-handler.ts
@@ -877,7 +877,7 @@ export default class PartyUiHandler extends MessageUiHandler {
       this.options.push(PartyOption.SUMMARY);
       this.options.push(PartyOption.RENAME);
 
-      if (pokemon.pauseEvolutions && pokemonEvolutions.hasOwnProperty(pokemon.species.speciesId)) {
+      if (pokemon.pauseEvolutions && (pokemonEvolutions.hasOwnProperty(pokemon.species.speciesId) || (pokemon.isFusion() && pokemon.fusionSpecies && pokemonEvolutions.hasOwnProperty(pokemon.fusionSpecies.speciesId)))) {
         this.options.push(PartyOption.UNPAUSE_EVOLUTION);
       }