diff --git a/macos-guest-virtualbox.sh b/macos-guest-virtualbox.sh
index 26b5a7b..5bb7603 100755
--- a/macos-guest-virtualbox.sh
+++ b/macos-guest-virtualbox.sh
@@ -1103,7 +1103,7 @@ Secondary displays can have an arbitrary resolution.
 macOS does not supprort every CPU supported by VirtualBox. If the macOS Base
 System does not boot, try applying different CPU profiles to the virtual
 machine with the following command:
-    ${low_contrast_color}VBoxManage modifyvm \"\${vm_name} --cpu-profile \"\${cpu_profile}\"${default_color}
+    ${low_contrast_color}VBoxManage modifyvm \"\${vm_name}\" --cpu-profile \"\${cpu_profile}\"${default_color}
 Available CPU profiles:
   ${low_contrast_color}\"Intel Xeon X5482 3.20GHz\"  \"Intel Core i7-2635QM\"  \"Intel Core i7-3960X\"${default_color}
   ${low_contrast_color}\"Intel Core i5-3570\"  \"Intel Core i7-5600U\"  \"Intel Core i7-6700K\"${default_color}