diff --git a/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.ts b/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.ts
index e6e582b9e60..1ba0ef5b3f3 100644
--- a/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.ts
+++ b/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.ts
@@ -597,6 +597,6 @@ export async function measure<T>(
 }
 
 export function isContentType(headers: Headers, ...types: string[]) {
-  const type = headers.get('content-type')?.split(/;,/, 1)[0].trim() ?? '';
+  const type = headers.get('content-type')?.split(/;/, 1)[0].trim() ?? '';
   return types.includes(type);
 }
diff --git a/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.unit.ts b/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.unit.ts
index 154399a5896..fd6e49bfaf6 100644
--- a/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.unit.ts
+++ b/packages/qwik-city/src/middleware/request-handler/resolve-request-handlers.unit.ts
@@ -1,5 +1,5 @@
 import { describe, it, expect } from 'vitest';
-import { getPathname } from './resolve-request-handlers';
+import { getPathname, isContentType } from './resolve-request-handlers';
 
 describe('resolve-request-handler', () => {
   describe('getPathname', () => {
@@ -30,4 +30,14 @@ describe('resolve-request-handler', () => {
       );
     });
   });
+
+  describe('isContentType', () => {
+    it('should correctly identify form/data', () => {
+      const headers = new Headers({
+        'content-type':
+          'multipart/form-data; boundary=---------------------------5509475224001460121912752931',
+      });
+      expect(isContentType(headers, 'multipart/form-data')).toBe(true);
+    });
+  });
 });