diff --git a/docs/src/api/class-browsercontext.md b/docs/src/api/class-browsercontext.md
index 375b6a48b507a..aa98489296176 100644
--- a/docs/src/api/class-browsercontext.md
+++ b/docs/src/api/class-browsercontext.md
@@ -1507,7 +1507,6 @@ Whether to emulate network being offline for the browser context.
     - `httpOnly` <[boolean]>
     - `secure` <[boolean]>
     - `sameSite` <[SameSiteAttribute]<"Strict"|"Lax"|"None">>
-    - `partitionKey` ?<[string]>
   - `origins` <[Array]<[Object]>>
     - `origin` <[string]>
     - `localStorage` <[Array]<[Object]>>
diff --git a/packages/playwright-client/types/types.d.ts b/packages/playwright-client/types/types.d.ts
index 4b58b1b4d13c0..d028e5d175959 100644
--- a/packages/playwright-client/types/types.d.ts
+++ b/packages/playwright-client/types/types.d.ts
@@ -9313,8 +9313,6 @@ export interface BrowserContext {
       secure: boolean;
 
       sameSite: "Strict"|"Lax"|"None";
-
-      partitionKey?: string;
     }>;
 
     origins: Array<{
diff --git a/packages/playwright-core/types/types.d.ts b/packages/playwright-core/types/types.d.ts
index 4b58b1b4d13c0..d028e5d175959 100644
--- a/packages/playwright-core/types/types.d.ts
+++ b/packages/playwright-core/types/types.d.ts
@@ -9313,8 +9313,6 @@ export interface BrowserContext {
       secure: boolean;
 
       sameSite: "Strict"|"Lax"|"None";
-
-      partitionKey?: string;
     }>;
 
     origins: Array<{