diff --git a/lib/js/src/compose/types/page-block/automation.ts b/lib/js/src/compose/types/page-block/automation.ts
index ab5fdce20..6d3149c61 100644
--- a/lib/js/src/compose/types/page-block/automation.ts
+++ b/lib/js/src/compose/types/page-block/automation.ts
@@ -1,5 +1,6 @@
 import { PageBlock, PageBlockInput, Registry } from './base'
 import { Button } from './types'
+import { Apply } from '../../../cast'
 
 const kind = 'Automation'
 
@@ -12,11 +13,13 @@ interface Options {
   //
   // Default behaviour is to add new buttons automatically.
   sealed: boolean;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
   buttons: [],
   sealed: false,
+  magnifyOption: '',
 })
 
 export class PageBlockAutomation extends PageBlock {
@@ -32,6 +35,8 @@ export class PageBlockAutomation extends PageBlock {
   applyOptions (o?: Partial<Options>): void {
     if (!o) return
 
+    Apply(this.options, o, String, 'magnifyOption')
+
     if (o.buttons) {
       this.options.buttons = o.buttons.map(b => new Button(b))
     }
diff --git a/lib/js/src/compose/types/page-block/geometry/page-block.ts b/lib/js/src/compose/types/page-block/geometry/page-block.ts
index 56dc3dc7f..65d8cda80 100644
--- a/lib/js/src/compose/types/page-block/geometry/page-block.ts
+++ b/lib/js/src/compose/types/page-block/geometry/page-block.ts
@@ -16,6 +16,7 @@ interface Options {
   zoomMax: number;
   bounds: Bounds | null;
   lockBounds: boolean;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
@@ -27,6 +28,7 @@ const defaults: Readonly<Options> = Object.freeze({
   zoomMax: 18,
   bounds: null,
   lockBounds: false,
+  magnifyOption: '',
 })
 
 export class PageBlockGeometry extends PageBlock {
@@ -49,6 +51,7 @@ export class PageBlockGeometry extends PageBlock {
     this.options.center = (o.center || [])
     this.options.bounds = (o.bounds || null)
 
+    Apply(this.options, o, String, 'magnifyOption')
     Apply(this.options, o, Number, 'zoomStarting', 'zoomMin', 'zoomMax')
     Apply(this.options, o, Boolean, 'lockBounds')
   }
diff --git a/lib/js/src/compose/types/page-block/metric.ts b/lib/js/src/compose/types/page-block/metric.ts
index 176c6f804..a1037aba5 100644
--- a/lib/js/src/compose/types/page-block/metric.ts
+++ b/lib/js/src/compose/types/page-block/metric.ts
@@ -42,12 +42,14 @@ interface Options {
   metrics: Array<Metric>;
   refreshRate: number;
   showRefresh: boolean;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
   metrics: [],
   refreshRate: 0,
   showRefresh: false,
+  magnifyOption: '',
 })
 
 export class PageBlockMetric extends PageBlock {
@@ -64,6 +66,7 @@ export class PageBlockMetric extends PageBlock {
     if (!o) return
     Apply(this.options, o, Number, 'refreshRate')
     Apply(this.options, o, Boolean, 'showRefresh')
+    Apply(this.options, o, String, 'magnifyOption')
     if (o.metrics) {
       this.options.metrics = o.metrics
     }
diff --git a/lib/js/src/compose/types/page-block/navigation/index.ts b/lib/js/src/compose/types/page-block/navigation/index.ts
index d68e9e9b2..be81d0e5e 100644
--- a/lib/js/src/compose/types/page-block/navigation/index.ts
+++ b/lib/js/src/compose/types/page-block/navigation/index.ts
@@ -1,5 +1,6 @@
 import { PageBlock, PageBlockInput, Registry } from '../base'
 import NavigationItem, { NavigationItemInput } from './navigation-item'
+import { Apply } from '../../../../cast'
 
 const kind = 'Navigation'
 
@@ -12,6 +13,7 @@ interface DisplayOptions {
 interface Options {
   display: DisplayOptions;
   navigationItems: NavigationItem[];
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
@@ -21,6 +23,7 @@ const defaults: Readonly<Options> = Object.freeze({
     fillJustify: 'justify',
   },
   navigationItems: [],
+  magnifyOption: '',
 })
 
 export class PageBlockNavigation extends PageBlock {
@@ -41,6 +44,8 @@ export class PageBlockNavigation extends PageBlock {
     if (o.display) {
       this.options.display = o.display
     }
+
+    Apply(this.options, o, String, 'magnifyOption')
   }
 
   static makeNavigationItem (item?: NavigationItemInput): NavigationItem {
diff --git a/lib/js/src/compose/types/page-block/nylas.ts b/lib/js/src/compose/types/page-block/nylas.ts
index 3f3b27df5..649d36e21 100644
--- a/lib/js/src/compose/types/page-block/nylas.ts
+++ b/lib/js/src/compose/types/page-block/nylas.ts
@@ -6,11 +6,13 @@ const kind = 'Nylas'
 interface Options {
   kind: string,
   componentID: string;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
   kind: 'Composer', // Default kind of nylas component
   componentID: '',
+  magnifyOption: '',
 })
 
 export class PageBlockNylas extends PageBlock {
@@ -26,7 +28,7 @@ export class PageBlockNylas extends PageBlock {
   applyOptions (o?: Partial<Options>): void {
     if (!o) return
 
-    Apply(this.options, o, String, 'kind', 'componentID')
+    Apply(this.options, o, String, 'kind', 'componentID', 'magnifyOption')
   }
 }
 
diff --git a/lib/js/src/compose/types/page-block/progress.ts b/lib/js/src/compose/types/page-block/progress.ts
index 9e97e9136..acf0f0164 100644
--- a/lib/js/src/compose/types/page-block/progress.ts
+++ b/lib/js/src/compose/types/page-block/progress.ts
@@ -35,6 +35,7 @@ interface Options {
   display: DisplayOptions;
   refreshRate: number;
   showRefresh: boolean;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
@@ -72,6 +73,7 @@ const defaults: Readonly<Options> = Object.freeze({
   },
   refreshRate: 0,
   showRefresh: false,
+  magnifyOption: '',
 })
 
 export class PageBlockProgress extends PageBlock {
@@ -89,6 +91,7 @@ export class PageBlockProgress extends PageBlock {
 
     Apply(this.options, o, Number, 'refreshRate')
     Apply(this.options, o, Boolean, 'showRefresh')
+    Apply(this.options, o, String, 'magnifyOption')
 
     if (o.value) {
       this.options.value = { ...this.options.value, ...o.value }
diff --git a/lib/js/src/compose/types/page-block/record-organizer.ts b/lib/js/src/compose/types/page-block/record-organizer.ts
index e84c3dcf1..48329fdf1 100644
--- a/lib/js/src/compose/types/page-block/record-organizer.ts
+++ b/lib/js/src/compose/types/page-block/record-organizer.ts
@@ -12,6 +12,7 @@ interface Options {
   group: string;
   refreshRate: number;
   showRefresh: boolean;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
@@ -24,6 +25,7 @@ const defaults: Readonly<Options> = Object.freeze({
   group: '',
   refreshRate: 0,
   showRefresh: false,
+  magnifyOption: '',
 })
 
 export class PageBlockRecordOrganizer extends PageBlock {
@@ -40,7 +42,7 @@ export class PageBlockRecordOrganizer extends PageBlock {
     if (!o) return
 
     Apply(this.options, o, CortezaID, 'moduleID')
-    Apply(this.options, o, String, 'labelField', 'descriptionField', 'filter', 'positionField', 'groupField', 'group')
+    Apply(this.options, o, String, 'labelField', 'descriptionField', 'filter', 'positionField', 'groupField', 'group', 'magnifyOption')
     Apply(this.options, o, Number, 'refreshRate')
     Apply(this.options, o, Boolean, 'showRefresh')
   }
diff --git a/lib/js/src/compose/types/page-block/record.ts b/lib/js/src/compose/types/page-block/record.ts
index fe517181a..1a9147024 100644
--- a/lib/js/src/compose/types/page-block/record.ts
+++ b/lib/js/src/compose/types/page-block/record.ts
@@ -1,4 +1,5 @@
 import { PageBlock, PageBlockInput, Registry } from './base'
+import { Apply } from '../../../cast'
 
 const kind = 'Record'
 
@@ -10,11 +11,13 @@ interface FieldCondition {
 interface Options {
   fields: unknown[];
   fieldConditions: FieldCondition[];
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
   fields: [],
   fieldConditions: [],
+  magnifyOption: '',
 })
 
 export class PageBlockRecord extends PageBlock {
@@ -30,6 +33,8 @@ export class PageBlockRecord extends PageBlock {
   applyOptions (o?: Partial<Options>): void {
     if (!o) return
 
+    Apply(this.options, o, String, 'magnifyOption')
+
     if (o.fields) {
       this.options.fields = o.fields
     }
diff --git a/lib/js/src/compose/types/page-block/social-feed.ts b/lib/js/src/compose/types/page-block/social-feed.ts
index b06cc2819..1fd34ef5e 100644
--- a/lib/js/src/compose/types/page-block/social-feed.ts
+++ b/lib/js/src/compose/types/page-block/social-feed.ts
@@ -9,6 +9,7 @@ interface Options {
   profileUrl: string;
   showRefresh: boolean;
   refreshRate: number;
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
@@ -18,6 +19,7 @@ const defaults: Readonly<Options> = Object.freeze({
   profileUrl: '',
   showRefresh: false,
   refreshRate: 0,
+  magnifyOption: '',
 })
 
 export class PageBlockSocialFeed extends PageBlock {
@@ -34,7 +36,7 @@ export class PageBlockSocialFeed extends PageBlock {
     if (!o) return
 
     Apply(this.options, o, CortezaID, 'moduleID')
-    Apply(this.options, o, String, 'profileSourceField', 'profileUrl')
+    Apply(this.options, o, String, 'profileSourceField', 'profileUrl', 'magnifyOption')
     Apply(this.options, o, Number, 'refreshRate')
     Apply(this.options, o, Boolean, 'showRefresh')
 
diff --git a/lib/js/src/compose/types/page-block/tabs.ts b/lib/js/src/compose/types/page-block/tabs.ts
index f3f7d6c91..d89c6b365 100644
--- a/lib/js/src/compose/types/page-block/tabs.ts
+++ b/lib/js/src/compose/types/page-block/tabs.ts
@@ -1,4 +1,5 @@
 import { PageBlock, PageBlockInput, Registry } from './base'
+import { Apply } from '../../../cast'
 
 const kind = 'Tabs'
 
@@ -18,6 +19,7 @@ interface Tab {
 interface Options {
   style: Style;
   tabs: Tab[];
+  magnifyOption: string;
 }
 
 const defaults: Readonly<Options> = Object.freeze({
@@ -29,6 +31,7 @@ const defaults: Readonly<Options> = Object.freeze({
     position: 'start',
   },
   tabs: [],
+  magnifyOption: '',
 })
 
 export class PageBlockTab extends PageBlock {
@@ -44,6 +47,8 @@ export class PageBlockTab extends PageBlock {
   applyOptions (o?: Partial<Options>): void {
     if (!o) return
 
+    Apply(this.options, o, String, 'magnifyOption')
+
     if (o.tabs) {
       this.options.tabs = o.tabs
     }