diff --git a/common/src/autoenable-mixin-provider.ts b/common/src/autoenable-mixin-provider.ts
index 91108ab79..929b727de 100644
--- a/common/src/autoenable-mixin-provider.ts
+++ b/common/src/autoenable-mixin-provider.ts
@@ -77,5 +77,5 @@ export abstract class AutoenableMixinProvider extends ScryptedDeviceBase {
         this.storage.setItem('hasEnabledMixin', JSON.stringify(this.hasEnabledMixin));
     }
 
-    abstract canMixin(type: ScryptedDeviceType, interfaces: string[]): Promise<string[] | null | undefined | void>;
+    abstract canMixin(type: ScryptedDeviceType | string, interfaces: string[]): Promise<string[] | null | undefined | void>;
 }
diff --git a/common/src/zygote.ts b/common/src/zygote.ts
index 3bedcce8d..b9f2dbb0a 100644
--- a/common/src/zygote.ts
+++ b/common/src/zygote.ts
@@ -23,7 +23,9 @@ export function createService<T, V>(options: ForkOptions, create: (t: Promise<T>
             currentFork = sdk.fork<T>(options);
             currentFork.worker.on('exit', () => currentResult = undefined);
             currentResult = create(currentFork.result);
-            currentResult.catch(() => currentResult = undefined);
+            currentResult.catch(() => {
+                currentResult = undefined;
+            });
             return currentResult;
         },