diff --git a/AltStore/Operations/VerifyAppOperation.swift b/AltStore/Operations/VerifyAppOperation.swift
index 7b09afe0..f2f951c4 100644
--- a/AltStore/Operations/VerifyAppOperation.swift
+++ b/AltStore/Operations/VerifyAppOperation.swift
@@ -39,8 +39,6 @@ class VerifyAppOperation: ResultOperation<Void>
     let permissionsMode: PermissionReviewMode
     let context: InstallAppOperationContext
     
-    var verificationHandler: ((VerificationError) -> Bool)?
-    
     init(permissionsMode: PermissionReviewMode, context: InstallAppOperationContext)
     {
         self.permissionsMode = permissionsMode