diff --git a/src/babel/transformation/file.js b/src/babel/transformation/file.js
index e4d0de2391..d7528b052a 100644
--- a/src/babel/transformation/file.js
+++ b/src/babel/transformation/file.js
@@ -339,7 +339,11 @@ export default class File {
       this.dynamicImported.push(declar);
       if (noDefault) this.dynamicImportedNoDefault.push(declar);
 
-      this.moduleFormatter.importSpecifier(specifiers[0], declar, this.dynamicImports);
+      if (this.transformers["es6.modules"].canRun()) {
+        this.moduleFormatter.importSpecifier(specifiers[0], declar, this.dynamicImports);
+      } else {
+        this.dynamicImports.push(declar);
+      }
     }
 
     return id;
diff --git a/src/babel/transformation/transformers/internal/module-formatter.js b/src/babel/transformation/transformers/internal/module-formatter.js
index a601ff4230..5d17476725 100644
--- a/src/babel/transformation/transformers/internal/module-formatter.js
+++ b/src/babel/transformation/transformers/internal/module-formatter.js
@@ -1,12 +1,12 @@
 import * as strict from "../../helpers/strict";
 
 export function Program(program, parent, scope, file) {
-  if (!file.transformers["es6.modules"].canRun()) return;
-
   strict.wrap(program, function () {
     program.body = file.dynamicImports.concat(program.body);
   });
 
+  if (!file.transformers["es6.modules"].canRun()) return;
+
   if (file.moduleFormatter.transform) {
     file.moduleFormatter.transform(program);
   }