diff --git a/lib/keyManagementTwoLevel.ts b/lib/keyManagementTwoLevel.ts
index e0b708f..168c43b 100644
--- a/lib/keyManagementTwoLevel.ts
+++ b/lib/keyManagementTwoLevel.ts
@@ -253,12 +253,6 @@ async function storeEncryptedKEK(encryptedKEK: EncryptedPayload): Promise<void>
 
   // Store encrypted KEK as password in credential
   // Type assertion for PasswordCredential
-  interface PasswordCredentialData {
-    id: string
-    name: string
-    password: string
-    iconURL?: string
-  }
   type PasswordCredentialType = new (data: PasswordCredentialData) => Credential & { id: string; password: string }
   const PasswordCredentialClass = PasswordCredentialConstructor as PasswordCredentialType
   const credential = new PasswordCredentialClass({
diff --git a/lib/nostrEventParsing.ts b/lib/nostrEventParsing.ts
index 7c3dc44..9595075 100644
--- a/lib/nostrEventParsing.ts
+++ b/lib/nostrEventParsing.ts
@@ -226,7 +226,7 @@ async function buildArticle(event: Event, tags: ReturnType<typeof extractTagsFro
         pages = metadataPages
       }
     }
-  } catch (_e) {
+  } catch {
     // Ignore JSON parsing errors
   }
 
diff --git a/lib/publishWorker.ts b/lib/publishWorker.ts
index 04bce0a..c5256c7 100644
--- a/lib/publishWorker.ts
+++ b/lib/publishWorker.ts
@@ -83,7 +83,7 @@ class PublishWorkerService {
         if (isReady) {
           await swClient.stopPublishWorker()
         }
-      } catch (_error) {
+      } catch {
         // Ignore errors
       }
     }