diff --git a/secgen.rb b/secgen.rb
index 0ff4ace33..83773d7ae 100644
--- a/secgen.rb
+++ b/secgen.rb
@@ -172,11 +172,11 @@ def build_vms(scenario, project_dir, options)
           end
         else # TODO:  elsif vagrant_output[:exception].type == ProcessHelper::TimeoutError   >destroy individually broken vms as above?
           Print.err 'Vagrant up timeout, destroying VMs and retrying...'
-          # GemExec.exe('vagrant', project_dir, 'destroy -f')
+          GemExec.exe('vagrant', project_dir, 'destroy -f')
         end
       else
         Print.err 'Error provisioning VMs, destroying VMs and exiting SecGen.'
-        # GemExec.exe('vagrant', project_dir, 'destroy -f')
+        GemExec.exe('vagrant', project_dir, 'destroy -f')
         exit 1
       end
     end