diff --git a/modules/auxiliary/scanner/printer/printer_env_vars.rb b/modules/auxiliary/scanner/printer/printer_env_vars.rb
index c17e29348f..257dbe5dd1 100644
--- a/modules/auxiliary/scanner/printer/printer_env_vars.rb
+++ b/modules/auxiliary/scanner/printer/printer_env_vars.rb
@@ -31,7 +31,7 @@ class MetasploitModule < Msf::Auxiliary
     ))
 
     register_options([
-      Opt::RPORT(Rex::Proto::PJL::DEFAULT_PORT),
+      Opt::RPORT(Rex::Proto::PJL::DEFAULT_PORT)
     ])
   end
 
diff --git a/modules/auxiliary/scanner/printer/printer_list_volumes.rb b/modules/auxiliary/scanner/printer/printer_list_volumes.rb
index 405d3e18fd..458ef0e5ca 100644
--- a/modules/auxiliary/scanner/printer/printer_list_volumes.rb
+++ b/modules/auxiliary/scanner/printer/printer_list_volumes.rb
@@ -31,7 +31,7 @@ class MetasploitModule < Msf::Auxiliary
     ))
 
     register_options([
-      Opt::RPORT(Rex::Proto::PJL::DEFAULT_PORT),
+      Opt::RPORT(Rex::Proto::PJL::DEFAULT_PORT)
     ])
   end
 
diff --git a/modules/exploits/linux/telnet/netgear_telnetenable.rb b/modules/exploits/linux/telnet/netgear_telnetenable.rb
index 620e5404dd..2a558305df 100644
--- a/modules/exploits/linux/telnet/netgear_telnetenable.rb
+++ b/modules/exploits/linux/telnet/netgear_telnetenable.rb
@@ -21,7 +21,7 @@ class MetasploitModule < Msf::Exploit::Remote
       'Author'             => [
         'Paul Gebheim', # Python PoC (TCP)
         'insanid',      # Python PoC (UDP)
-        'wvu',          # Metasploit module
+        'wvu'           # Metasploit module
       ],
       'References'         => [
         ['URL', 'https://wiki.openwrt.org/toh/netgear/telnet.console'],