diff --git a/modules/exploits/windows/http/ca_totaldefense_regeneratereports.rb b/modules/exploits/windows/http/ca_totaldefense_regeneratereports.rb
index 9fa5c4cec3..4b4c9cf3a5 100644
--- a/modules/exploits/windows/http/ca_totaldefense_regeneratereports.rb
+++ b/modules/exploits/windows/http/ca_totaldefense_regeneratereports.rb
@@ -110,7 +110,7 @@ class MetasploitModule < Msf::Exploit::Remote
 
   def exploit
 
-    if not datastore['CMD'].empty?
+    if !datastore['CMD'].blank?
       print_status("Executing command '#{datastore['CMD']}'")
       execute_command(datastore['CMD'])
       return