diff --git a/Kernel/System/Environment.pm b/Kernel/System/Environment.pm
index 22fc730f9f..34bd420be0 100644
--- a/Kernel/System/Environment.pm
+++ b/Kernel/System/Environment.pm
@@ -274,7 +274,6 @@ sub PerlInfoGet {
             MIME::Tools
             Module::Find
             Module::Refresh
-            Moo
             Mozilla::CA
             Net::IMAP::Simple
             Net::HTTP
@@ -287,7 +286,6 @@ sub PerlInfoGet {
             Types::TypeTiny
             YAML
             URI
-            namespace::clean
             )
             )
         {