diff --git a/packages/zone.js/lib/common/error-rewrite.ts b/packages/zone.js/lib/common/error-rewrite.ts
index ccb5ffac258..04eb8d34e8e 100644
--- a/packages/zone.js/lib/common/error-rewrite.ts
+++ b/packages/zone.js/lib/common/error-rewrite.ts
@@ -10,23 +10,6 @@
  * @suppress {globalThis,undefinedVars}
  */
 
-declare global {
-  /**
-   * Extend the Error with additional fields for rewritten stack frames
-   */
-  interface Error {
-    /**
-     * Stack trace where extra frames have been removed and zone names added.
-     */
-    zoneAwareStack?: string;
-
-    /**
-     * Original stack trace with no modifications
-     */
-    originalStack?: string;
-  }
-}
-
 Zone.__load_patch('Error', (global: any, Zone: ZoneType, api: _ZonePrivate) => {
   /*
    * This code patches Error so that:
diff --git a/packages/zone.js/lib/zone.ts b/packages/zone.js/lib/zone.ts
index 6636adffbc3..431bad090f4 100644
--- a/packages/zone.js/lib/zone.ts
+++ b/packages/zone.js/lib/zone.ts
@@ -26,6 +26,21 @@ declare global {
   type MicroTask = _MicroTask;
   type MacroTask = _MacroTask;
   type EventTask = _EventTask;
+
+  /**
+   * Extend the Error with additional fields for rewritten stack frames
+   */
+  interface Error {
+    /**
+     * Stack trace where extra frames have been removed and zone names added.
+     */
+    zoneAwareStack?: string;
+
+    /**
+     * Original stack trace with no modifications
+     */
+    originalStack?: string;
+  }
 }
 
 // if global['Zone'] already exists (maybe zone.js was already loaded or