diff --git a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp
index 5a54b3a24c8..c3ab48fd405 100644
--- a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp
+++ b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp
@@ -27,16 +27,12 @@ WebAssemblyMCAsmInfo::WebAssemblyMCAsmInfo(const Triple &T) {
 
   // TODO: What should MaxInstLength be?
 
-  // WebAssembly's text format uses s-expressions to represent its AST,
-  // LISP-style comments are therefore suitable.
+  // The s-expression format of WebAssembly uses LISP-style comments.
   CommentString = ";";
 
   PrivateGlobalPrefix = "";
   PrivateLabelPrefix = "";
 
-  InlineAsmStart = ";APP\n";
-  InlineAsmEnd = ";NO_APP\n";
-
   UseDataRegionDirectives = true;
 
   Data8bitsDirective = "\t.int8\t";