diff --git a/packages/@orbit/core/src/main.ts b/packages/@orbit/core/src/main.ts
index ac9c3c2a..738cc010 100644
--- a/packages/@orbit/core/src/main.ts
+++ b/packages/@orbit/core/src/main.ts
@@ -11,6 +11,7 @@ export interface OrbitGlobal {
   deprecate: (message: string, test?: boolean | (() => boolean)) => void;
   uuid: () => string;
   debug: boolean;
+  fetch?: typeof fetch;
 }
 
 // Establish the root object, `window` (`self`) in the browser, `global`
diff --git a/packages/@orbit/jsonapi/src/jsonapi-request-processor.ts b/packages/@orbit/jsonapi/src/jsonapi-request-processor.ts
index 9e40a2a0..cb4a3150 100644
--- a/packages/@orbit/jsonapi/src/jsonapi-request-processor.ts
+++ b/packages/@orbit/jsonapi/src/jsonapi-request-processor.ts
@@ -161,9 +161,7 @@ export class JSONAPIRequestProcessor {
       delete settings.params;
     }
 
-    let fetchFn = (Orbit as any).fetch || Orbit.globals.fetch;
-
-    // console.log('fetch', fullUrl, settings, 'polyfill', fetchFn.polyfill);
+    let fetchFn = Orbit.fetch || Orbit.globals.fetch;
 
     if (settings.timeout !== undefined && settings.timeout > 0) {
       let timeout = settings.timeout;