diff --git a/packages/inngest/src/components/Inngest.test.ts b/packages/inngest/src/components/Inngest.test.ts
index 6bd977c69..ba2cb3be4 100644
--- a/packages/inngest/src/components/Inngest.test.ts
+++ b/packages/inngest/src/components/Inngest.test.ts
@@ -494,22 +494,31 @@ describe("send", () => {
     });
 
     test("should return error from Inngest if parsed", () => {
-      global.fetch = setFetch({ status: 400, error: "Test Error" });
-      const inngest = createClient({ id: "test", eventKey: testEventKey });
+      const inngest = createClient({
+        id: "test",
+        eventKey: testEventKey,
+        fetch: setFetch({ status: 400, error: "Test Error" }),
+      });
 
       return expect(inngest.send(testEvent)).rejects.toThrowError("Test Error");
     });
 
     test("should return error from Inngest if parsed even for 200", () => {
-      global.fetch = setFetch({ status: 200, error: "Test Error" });
-      const inngest = createClient({ id: "test", eventKey: testEventKey });
+      const inngest = createClient({
+        id: "test",
+        eventKey: testEventKey,
+        fetch: setFetch({ status: 200, error: "Test Error" }),
+      });
 
       return expect(inngest.send(testEvent)).rejects.toThrowError("Test Error");
     });
 
     test("should return error if bad status code with no error string", () => {
-      global.fetch = setFetch({ status: 400 });
-      const inngest = createClient({ id: "test", eventKey: testEventKey });
+      const inngest = createClient({
+        id: "test",
+        eventKey: testEventKey,
+        fetch: setFetch({ status: 400 }),
+      });
 
       return expect(inngest.send(testEvent)).rejects.toThrowError(
         "Cannot process event payload"
@@ -517,8 +526,11 @@ describe("send", () => {
     });
 
     test("should return unknown error from response text if very bad status code", () => {
-      global.fetch = setFetch({ status: 600 });
-      const inngest = createClient({ id: "test", eventKey: testEventKey });
+      const inngest = createClient({
+        id: "test",
+        eventKey: testEventKey,
+        fetch: setFetch({ status: 600 }),
+      });
 
       return expect(inngest.send(testEvent)).rejects.toThrowError("600");
     });