diff --git a/lib/cjs/generated/rum.d.ts b/lib/cjs/generated/rum.d.ts
index f409e69..af6de14 100644
--- a/lib/cjs/generated/rum.d.ts
+++ b/lib/cjs/generated/rum.d.ts
@@ -1506,11 +1506,11 @@ export interface ViewPerformanceData {
         /**
          * Timestamp in ns of the largest layout shift contributing to CLS
          */
-        readonly timestamp: number;
+        readonly timestamp?: number;
         /**
          * CSS selector path of the first element (in document order) of the largest layout shift contributing to CLS
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     /**
@@ -1538,7 +1538,7 @@ export interface ViewPerformanceData {
         /**
          * CSS selector path of the first input target element
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     /**
@@ -1552,11 +1552,11 @@ export interface ViewPerformanceData {
         /**
          * Timestamp in ns of the start of the INP interaction
          */
-        readonly timestamp: number;
+        readonly timestamp?: number;
         /**
          * CSS selector path of the interacted element for the INP interaction
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     /**
@@ -1570,7 +1570,7 @@ export interface ViewPerformanceData {
         /**
          * CSS selector path of the largest contentful paint element
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     [k: string]: unknown;
diff --git a/lib/esm/generated/rum.d.ts b/lib/esm/generated/rum.d.ts
index f409e69..af6de14 100644
--- a/lib/esm/generated/rum.d.ts
+++ b/lib/esm/generated/rum.d.ts
@@ -1506,11 +1506,11 @@ export interface ViewPerformanceData {
         /**
          * Timestamp in ns of the largest layout shift contributing to CLS
          */
-        readonly timestamp: number;
+        readonly timestamp?: number;
         /**
          * CSS selector path of the first element (in document order) of the largest layout shift contributing to CLS
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     /**
@@ -1538,7 +1538,7 @@ export interface ViewPerformanceData {
         /**
          * CSS selector path of the first input target element
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     /**
@@ -1552,11 +1552,11 @@ export interface ViewPerformanceData {
         /**
          * Timestamp in ns of the start of the INP interaction
          */
-        readonly timestamp: number;
+        readonly timestamp?: number;
         /**
          * CSS selector path of the interacted element for the INP interaction
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     /**
@@ -1570,7 +1570,7 @@ export interface ViewPerformanceData {
         /**
          * CSS selector path of the largest contentful paint element
          */
-        readonly target_selector: string;
+        readonly target_selector?: string;
         [k: string]: unknown;
     };
     [k: string]: unknown;
diff --git a/schemas/rum/_view-performance-schema.json b/schemas/rum/_view-performance-schema.json
index d2561a2..617ec06 100644
--- a/schemas/rum/_view-performance-schema.json
+++ b/schemas/rum/_view-performance-schema.json
@@ -8,7 +8,7 @@
     "cls": {
       "type": "object",
       "description": "Cumulative Layout Shift",
-      "required": ["score", "timestamp", "target_selector"],
+      "required": ["score"],
       "properties": {
         "score": {
           "type": "number",
@@ -51,7 +51,7 @@
     "fid": {
       "type": "object",
       "description": "First Input Delay",
-      "required": ["duration", "timestamp", "target_selector"],
+      "required": ["duration", "timestamp"],
       "properties": {
         "duration": {
           "type": "integer",
@@ -79,7 +79,7 @@
     "inp": {
       "type": "object",
       "description": "Interaction to Next Paint",
-      "required": ["duration", "timestamp", "target_selector"],
+      "required": ["duration"],
       "properties": {
         "duration": {
           "type": "integer",
@@ -107,7 +107,7 @@
     "lcp": {
       "type": "object",
       "description": "Largest Contentful Paint",
-      "required": ["timestamp", "target_selector"],
+      "required": ["timestamp"],
       "properties": {
         "timestamp": {
           "type": "integer",