diff --git a/src/modifier/modifier.ts b/src/modifier/modifier.ts
index 7fbfd2962..ea8f057a3 100644
--- a/src/modifier/modifier.ts
+++ b/src/modifier/modifier.ts
@@ -900,7 +900,7 @@ export class PokemonPpRestoreModifier extends ConsumablePokemonMoveModifier {
   apply(args: any[]): boolean {
     const pokemon = args[0] as Pokemon;
     const move = pokemon.getMoveset()[this.moveIndex];
-    move.ppUsed = this.restorePoints >= -1 ? Math.max(move.ppUsed - this.restorePoints, 0) : 0;
+    move.ppUsed = this.restorePoints > -1 ? Math.max(move.ppUsed - this.restorePoints, 0) : 0;
 
     return true;
   }
@@ -918,7 +918,7 @@ export class PokemonAllMovePpRestoreModifier extends ConsumablePokemonModifier {
   apply(args: any[]): boolean {
     const pokemon = args[0] as Pokemon;
     for (let move of pokemon.getMoveset())
-      move.ppUsed = this.restorePoints >= -1 ? Math.max(move.ppUsed - this.restorePoints, 0) : 0;
+      move.ppUsed = this.restorePoints > -1 ? Math.max(move.ppUsed - this.restorePoints, 0) : 0;
 
     return true;
   }