diff --git a/lib/decidim/direct_verifications/revoke_user.rb b/lib/decidim/direct_verifications/revoke_user.rb
index cce4423..551f51d 100644
--- a/lib/decidim/direct_verifications/revoke_user.rb
+++ b/lib/decidim/direct_verifications/revoke_user.rb
@@ -7,36 +7,37 @@ def initialize(email, organization, instrumenter)
         @email = email
         @organization = organization
         @instrumenter = instrumenter
+        @user = find_user
       end
 
       def call
-        if (u = find_user)
-          auth = authorization(u)
-          return unless auth.granted?
-
-          Verification::DestroyUserAuthorization.call(auth) do
-            on(:ok) do
-              instrumenter.add_processed :revoked, email
-            end
-            on(:invalid) do
-              add_error :revoked, email
-            end
-          end
-        else
+        unless user
           instrumenter.add_error :revoked, email
+          return
+        end
+
+        return unless authorization.granted?
+
+        Verification::DestroyUserAuthorization.call(authorization) do
+          on(:ok) do
+            instrumenter.add_processed :revoked, email
+          end
+          on(:invalid) do
+            add_error :revoked, email
+          end
         end
       end
 
       private
 
-      attr_reader :email, :organization, :instrumenter
+      attr_reader :email, :organization, :instrumenter, :user
 
       def find_user
         User.find_by(email: email, decidim_organization_id: organization.id)
       end
 
-      def authorization(user)
-        Authorization.find_or_initialize_by(
+      def authorization
+        @authorization ||= Authorization.find_or_initialize_by(
           user: user,
           name: :direct_verifications
         )