diff --git a/dom/base/nsJSUtils.cpp b/dom/base/nsJSUtils.cpp
index f8a3f6639a8a..cb2dfa0cb0b8 100644
--- a/dom/base/nsJSUtils.cpp
+++ b/dom/base/nsJSUtils.cpp
@@ -17,7 +17,7 @@
 #include "js/BinASTFormat.h"  // JS::BinASTFormat
 #include "js/CompilationAndEvaluation.h"
 #include "js/Date.h"
-#include "js/Modules.h"  // JS::CompileModule{,DontInflate}, JS::GetModuleScript, JS::Module{Instantiate,Evaluate}
+#include "js/Modules.h"  // JS::CompileModule, JS::GetModuleScript, JS::Module{Instantiate,Evaluate}
 #include "js/OffThreadScriptCompilation.h"
 #include "js/SourceText.h"
 #include "nsIScriptContext.h"
@@ -458,21 +458,6 @@ nsresult nsJSUtils::ExecutionContext::ExecScript(
   return NS_OK;
 }
 
-static JSObject* CompileModule(JSContext* aCx,
-                               JS::CompileOptions& aCompileOptions,
-                               JS::SourceText<char16_t>& aSrcBuf) {
-  return JS::CompileModule(aCx, aCompileOptions, aSrcBuf);
-}
-
-static JSObject* CompileModule(JSContext* aCx,
-                               JS::CompileOptions& aCompileOptions,
-                               JS::SourceText<Utf8Unit>& aSrcBuf) {
-  // Once compile-UTF-8-without-inflating is stable, it'll be renamed to remove
-  // the "DontInflate" suffix, these two overloads can be removed, and
-  // |JS::CompileModule| can be used in the sole caller below.
-  return JS::CompileModuleDontInflate(aCx, aCompileOptions, aSrcBuf);
-}
-
 template <typename Unit>
 static nsresult CompileJSModule(JSContext* aCx, JS::SourceText<Unit>& aSrcBuf,
                                 JS::Handle<JSObject*> aEvaluationGlobal,
@@ -489,7 +474,7 @@ static nsresult CompileJSModule(JSContext* aCx, JS::SourceText<Unit>& aSrcBuf,
 
   NS_ENSURE_TRUE(xpc::Scriptability::Get(aEvaluationGlobal).Allowed(), NS_OK);
 
-  JSObject* module = CompileModule(aCx, aCompileOptions, aSrcBuf);
+  JSObject* module = JS::CompileModule(aCx, aCompileOptions, aSrcBuf);
   if (!module) {
     return NS_ERROR_FAILURE;
   }
diff --git a/js/public/Modules.h b/js/public/Modules.h
index f2b9d8ddf10a..0d2533b428c2 100644
--- a/js/public/Modules.h
+++ b/js/public/Modules.h
@@ -95,18 +95,10 @@ extern JS_PUBLIC_API JSObject* CompileModule(
 
 /**
  * Parse the given source buffer as a module in the scope of the current global
- * of cx and return a source text module record.
- *
- * The "DontInflate" suffix and (semantically unobservable) don't-inflate
- * characteristic are temporary while bugs in UTF-8 compilation are ironed out.
- * In the long term this function will be renamed |JS::CompileModule| and will
- * just never inflate.
- *
- * NOTE: UTF-8 compilation is currently experimental, and it's possible it has
- *       as-yet-undiscovered bugs that the UTF-16 compilation functions do not
- *       have.  Use only if you're willing to take a risk!
+ * of cx and return a source text module record.  An error is reported if a
+ * UTF-8 encoding error is encountered.
  */
-extern JS_PUBLIC_API JSObject* CompileModuleDontInflate(
+extern JS_PUBLIC_API JSObject* CompileModule(
     JSContext* cx, const ReadOnlyCompileOptions& options,
     SourceText<mozilla::Utf8Unit>& srcBuf);
 
diff --git a/js/src/vm/Modules.cpp b/js/src/vm/Modules.cpp
index 60c17095f478..73c9cbcf52dc 100644
--- a/js/src/vm/Modules.cpp
+++ b/js/src/vm/Modules.cpp
@@ -100,9 +100,9 @@ JS_PUBLIC_API JSObject* JS::CompileModule(JSContext* cx,
   return CompileModuleHelper(cx, options, srcBuf);
 }
 
-JS_PUBLIC_API JSObject* JS::CompileModuleDontInflate(
-    JSContext* cx, const ReadOnlyCompileOptions& options,
-    SourceText<Utf8Unit>& srcBuf) {
+JS_PUBLIC_API JSObject* JS::CompileModule(JSContext* cx,
+                                          const ReadOnlyCompileOptions& options,
+                                          SourceText<Utf8Unit>& srcBuf) {
   return CompileModuleHelper(cx, options, srcBuf);
 }