.

module/dice/dualityRoll.mjs

@@ -67,6 +67,11 @@ export default class DualityRoll extends D20Roll {
         this._advantageNumber = Number(value);
     }
 
+    get extraDice() {
+        const { DualityDie, AdvantageDie, DisadvantageDie } = game.system.api.dice.diceTypes;
+        return this.dice.filter(x => ![DualityDie, AdvantageDie, DisadvantageDie].some(die => x instanceof die));
+    }
+
     /* This isn't fullproof, but trying to cover parathetical situations is ridiculously complex */
     get modifierTotal() {
         let modifierTotal = 0;

templates/ui/chat/parts/roll-part.hbs

@@ -79,15 +79,11 @@
                                         <div class="dice {{roll.rally.dice}}">{{roll.rally.value}}</div>
                                     </div>
                                 {{/if}}
-                                {{#each roll.extra}}
-                                    {{#each results}}
-                                        {{#unless discarded}}
+                                {{#each roll.extraDice}}
                                     <div class="roll-die has-plus">
                                         <label></label>
-                                                <div class="dice {{../dice}}">{{result}}</div>
+                                        <div class="dice {{this.denomination}}">{{this.total}}</div>
                                     </div>
-                                        {{/unless}}
-                                    {{/each}}
                                 {{/each}}
                             {{else}}
                                 {{#each roll.dice}}