diff --git a/linker/arch/arm64/begin.S b/linker/arch/arm64/begin.S
index a947475..14999cd 100644
--- a/linker/arch/arm64/begin.S
+++ b/linker/arch/arm64/begin.S
@@ -35,6 +35,6 @@
   mov x0, sp
   bl __linker_init
 
-  /* linker init returns the _entry address in the main image */
+  // __linker_init returns the address of the entry point in the main image.
   br x0
 END(_start)