diff --git a/doc/release/RK3308_EN.md b/doc/release/RK3308_EN.md
index 7cc12ca9..3fb6383a 100644
--- a/doc/release/RK3308_EN.md
+++ b/doc/release/RK3308_EN.md
@@ -1,6 +1,6 @@
 # RK3308 Release Note
 
-##   rk3308_bl31_{aarch32}_v2.26.elf
+## rk3308_bl31_{aarch32}_v2.26.elf
 
 | Date       | File                            | Build commit | Severity  |
 | ---------- | :------------------------------ | ------------ | --------- |