diff --git a/plugins/guests/darwin/cap/mount_smb_shared_folder.rb b/plugins/guests/darwin/cap/mount_smb_shared_folder.rb
index d2bab0806..818aec2ed 100644
--- a/plugins/guests/darwin/cap/mount_smb_shared_folder.rb
+++ b/plugins/guests/darwin/cap/mount_smb_shared_folder.rb
@@ -26,7 +26,7 @@ module VagrantPlugins
           mount_options = options[:mount_options];
           mount_command = "mount -t smbfs " +
             (mount_options ? "-o '#{mount_options.join(",")}' " : "") +
-            "'//#{options[:smb_username]}:#{smb_password}@#{options[:smb_host]}/#{name}' " +
+            "//#{options[:smb_username]}:#{smb_password}@#{options[:smb_host]}/#{name} " +
             "#{expanded_guest_path}"
           retryable(on: Vagrant::Errors::DarwinMountFailed, tries: 10, sleep: 2) do
             machine.communicate.execute(