diff --git a/user/troubleshooting/usb-troubleshooting.md b/user/troubleshooting/usb-troubleshooting.md
index 798d483e..b0be8e8f 100644
--- a/user/troubleshooting/usb-troubleshooting.md
+++ b/user/troubleshooting/usb-troubleshooting.md
@@ -62,9 +62,9 @@ Errors suggesting this issue:
 
 - during `qvm-start sys-usb`:
 
-    `
+    ```
     internal error: Unable to reset PCI device [...]  no FLR, PM reset or bus reset available.
-    `
+    ```
 
 Another solution would be to set the pci_strictreset option in dom0: