diff --git a/doc/syscalls.md b/doc/syscalls.md
index ca0b6e3..4606715 100644
--- a/doc/syscalls.md
+++ b/doc/syscalls.md
@@ -367,7 +367,7 @@ which must contain a fully-qualified pathname. On success, this C will contain
  `STATUS_OK`. On failure, C will contain a negative number indicating the specific
 error.
 
-## 0x15: Move File
+## `0x15`: Move File
 
 Arguments:
  - `C`: `0x15`