diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 2c3121e9..6e752d0b 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -142,7 +142,7 @@ module ApplicationHelper
   def perm_to_record_meeting
     if recording_consent_required?
       @settings.get_value("Room Configuration Recording") != "disabled" &&
-       current_user&.role&.get_permission("can_launch_recording")
+        current_user&.role&.get_permission("can_launch_recording")
     else
       current_user&.role&.get_permission("can_launch_recording")
     end
diff --git a/app/models/user.rb b/app/models/user.rb
index a8a18bbe..5c6e32c5 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -159,7 +159,7 @@ class User < ApplicationRecord
 
   def name_chunk
     charset = ("a".."z").to_a - %w(b i l o s) + ("2".."9").to_a - %w(5 8)
-    chunk = name.parameterize[0...3]
+    chunk = name.parameterize(separator: "")[0...3]
     if chunk.empty?
       chunk + (0...3).map { charset.to_a[rand(charset.size)] }.join
     elsif chunk.length == 1