diff --git a/docs/command-line-slangc-reference.md b/docs/command-line-slangc-reference.md
index 12923c24f76..091f0f7f6ab 100644
--- a/docs/command-line-slangc-reference.md
+++ b/docs/command-line-slangc-reference.md
@@ -622,7 +622,7 @@ Print the hierarchy of the processed source files.
 
 <a id="serial-ir"></a>
 ### -serial-ir
-Serialize the IR between front-end and back-end. 
+\[REMOVED\] Serialize the IR between front-end and back-end. 
 
 
 <a id="skip-codegen"></a>