diff --git a/packages/twenty-front/src/modules/activities/calendar/components/CalendarEventParticipantsResponseStatus.tsx b/packages/twenty-front/src/modules/activities/calendar/components/CalendarEventParticipantsResponseStatus.tsx
deleted file mode 100644
index 6d539bb99a..0000000000
--- a/packages/twenty-front/src/modules/activities/calendar/components/CalendarEventParticipantsResponseStatus.tsx
+++ /dev/null
@@ -1,43 +0,0 @@
-import groupBy from 'lodash.groupby';
-
-import { CalendarEventParticipantsResponseStatusField } from '@/activities/calendar/components/CalendarEventParticipantsResponseStatusField';
-import { type CalendarEventParticipant } from '@/activities/calendar/types/CalendarEventParticipant';
-import { PropertyBox } from '@/object-record/record-inline-cell/property-box/components/PropertyBox';
-
-export const CalendarEventParticipantsResponseStatus = ({
-  participants,
-}: {
-  participants: CalendarEventParticipant[];
-}) => {
-  const groupedParticipants = groupBy(participants, (participant) => {
-    switch (participant.responseStatus) {
-      case 'ACCEPTED':
-        return 'Yes';
-      case 'DECLINED':
-        return 'No';
-      case 'NEEDS_ACTION':
-      case 'TENTATIVE':
-        return 'Maybe';
-      default:
-        return '';
-    }
-  });
-
-  const responseStatusOrder: Array<'Yes' | 'Maybe' | 'No'> = [
-    'Yes',
-    'Maybe',
-    'No',
-  ];
-
-  return (
-    <PropertyBox>
-      {responseStatusOrder.map((responseStatus) => (
-        <CalendarEventParticipantsResponseStatusField
-          key={responseStatus}
-          responseStatus={responseStatus}
-          participants={groupedParticipants[responseStatus] ?? []}
-        />
-      ))}
-    </PropertyBox>
-  );
-};
diff --git a/packages/twenty-front/src/modules/activities/calendar/components/CalendarEventParticipantsResponseStatusField.tsx b/packages/twenty-front/src/modules/activities/calendar/components/CalendarEventParticipantsResponseStatusField.tsx
deleted file mode 100644
index 4cbcb72bcb..0000000000
--- a/packages/twenty-front/src/modules/activities/calendar/components/CalendarEventParticipantsResponseStatusField.tsx
+++ /dev/null
@@ -1,95 +0,0 @@
-import { styled } from '@linaria/react';
-import { useContext, useRef } from 'react';
-
-import { ParticipantChip } from '@/activities/components/ParticipantChip';
-import { type CalendarEventParticipant } from '@/activities/calendar/types/CalendarEventParticipant';
-import { EllipsisDisplay } from '@/ui/field/display/components/EllipsisDisplay';
-import { ExpandableList } from '@/ui/layout/expandable-list/components/ExpandableList';
-import { IconCheck, IconQuestionMark, IconX } from 'twenty-ui/icon';
-import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';
-
-const StyledResponseStatusRow = styled.div`
-  align-items: center;
-  box-sizing: border-box;
-  display: flex;
-  gap: ${themeCssVariables.spacing[1]};
-  min-height: ${themeCssVariables.spacing[6]};
-  position: relative;
-  user-select: none;
-  width: 100%;
-`;
-
-const StyledIconContainer = styled.div`
-  align-items: center;
-  color: ${themeCssVariables.font.color.tertiary};
-  display: flex;
-  width: 16px;
-
-  svg {
-    align-items: center;
-    display: flex;
-    height: 16px;
-    justify-content: center;
-    width: 16px;
-  }
-`;
-
-const StyledLabelAndIconContainer = styled.div`
-  align-items: center;
-  color: ${themeCssVariables.font.color.tertiary};
-  display: flex;
-  gap: ${themeCssVariables.spacing[1]};
-`;
-
-const StyledLabelContainer = styled.div<{ width?: number }>`
-  color: ${themeCssVariables.font.color.tertiary};
-  font-size: ${themeCssVariables.font.size.sm};
-  width: ${({ width }) => (width !== undefined ? `${width}px` : 'auto')};
-`;
-
-const StyledParticipantsContainer = styled.div`
-  max-width: 70%;
-`;
-
-export const CalendarEventParticipantsResponseStatusField = ({
-  responseStatus,
-  participants,
-}: {
-  responseStatus: 'Yes' | 'Maybe' | 'No';
-  participants: CalendarEventParticipant[];
-}) => {
-  const { theme } = useContext(ThemeContext);
-
-  const Icon = {
-    Yes: <IconCheck stroke={theme.icon.stroke.sm} />,
-    Maybe: <IconQuestionMark stroke={theme.icon.stroke.sm} />,
-    No: <IconX stroke={theme.icon.stroke.sm} />,
-  }[responseStatus];
-
-  const orderedParticipants = [
-    ...participants.filter((participant) => participant.person),
-    ...participants.filter((participant) => participant.workspaceMember),
-    ...participants.filter(
-      (participant) => !participant.person && !participant.workspaceMember,
-    ),
-  ];
-
-  const participantsContainerRef = useRef<HTMLDivElement>(null);
-  const styledChips = orderedParticipants.map((participant) => (
-    <ParticipantChip key={participant.id} participant={participant} />
-  ));
-
-  return (
-    <StyledResponseStatusRow>
-      <StyledLabelAndIconContainer>
-        <StyledIconContainer>{Icon}</StyledIconContainer>
-        <StyledLabelContainer width={72}>
-          <EllipsisDisplay>{responseStatus}</EllipsisDisplay>
-        </StyledLabelContainer>
-      </StyledLabelAndIconContainer>
-      <StyledParticipantsContainer ref={participantsContainerRef}>
-        <ExpandableList isChipCountDisplayed>{styledChips}</ExpandableList>
-      </StyledParticipantsContainer>
-    </StyledResponseStatusRow>
-  );
-};
diff --git a/packages/twenty-front/src/modules/page-layout/widgets/field/components/CalendarEventParticipantsFieldWidget.tsx b/packages/twenty-front/src/modules/page-layout/widgets/field/components/CalendarEventParticipantsFieldWidget.tsx
deleted file mode 100644
index 8155303d5b..0000000000
--- a/packages/twenty-front/src/modules/page-layout/widgets/field/components/CalendarEventParticipantsFieldWidget.tsx
+++ /dev/null
@@ -1,47 +0,0 @@
-import { CalendarEventParticipantsResponseStatus } from '@/activities/calendar/components/CalendarEventParticipantsResponseStatus';
-import { type CalendarEventParticipant } from '@/activities/calendar/types/CalendarEventParticipant';
-import { useFindManyRecords } from '@/object-record/hooks/useFindManyRecords';
-
-const CALENDAR_EVENT_PARTICIPANT_OBJECT_NAME_SINGULAR =
-  'calendarEventParticipant';
-
-type CalendarEventParticipantsFieldWidgetProps = {
-  recordId: string;
-};
-
-type CalendarEventParticipantRecord = CalendarEventParticipant & {
-  __typename: 'CalendarEventParticipant';
-};
-
-export const CalendarEventParticipantsFieldWidget = ({
-  recordId,
-}: CalendarEventParticipantsFieldWidgetProps) => {
-  const { records: calendarEventParticipants } =
-    useFindManyRecords<CalendarEventParticipantRecord>({
-      objectNameSingular: CALENDAR_EVENT_PARTICIPANT_OBJECT_NAME_SINGULAR,
-      filter: {
-        calendarEventId: {
-          eq: recordId,
-        },
-      },
-      recordGqlFields: {
-        id: true,
-        person: true,
-        workspaceMember: true,
-        isOrganizer: true,
-        responseStatus: true,
-        handle: true,
-        displayName: true,
-      },
-    });
-
-  if (calendarEventParticipants.length === 0) {
-    return null;
-  }
-
-  return (
-    <CalendarEventParticipantsResponseStatus
-      participants={calendarEventParticipants}
-    />
-  );
-};
diff --git a/packages/twenty-front/src/modules/page-layout/widgets/field/components/FieldWidget.tsx b/packages/twenty-front/src/modules/page-layout/widgets/field/components/FieldWidget.tsx
index 234be9939e..5709aa270b 100644
--- a/packages/twenty-front/src/modules/page-layout/widgets/field/components/FieldWidget.tsx
+++ b/packages/twenty-front/src/modules/page-layout/widgets/field/components/FieldWidget.tsx
@@ -9,7 +9,6 @@ import { hasJunctionConfig } from '@/object-record/record-field/ui/utils/junctio
 import { recordStoreFamilySelector } from '@/object-record/record-store/states/selectors/recordStoreFamilySelector';
 import { useResolveFieldMetadataIdFromNameOrId } from '@/page-layout/hooks/useResolveFieldMetadataIdFromNameOrId';
 import { type PageLayoutWidget } from '@/page-layout/types/PageLayoutWidget';
-import { CalendarEventParticipantsFieldWidget } from '@/page-layout/widgets/field/components/CalendarEventParticipantsFieldWidget';
 import { FieldWidgetDisplay } from '@/page-layout/widgets/field/components/FieldWidgetDisplay';
 import { FieldWidgetJunctionRelationCard } from '@/page-layout/widgets/field/components/FieldWidgetJunctionRelationCard';
 import { FieldWidgetJunctionRelationField } from '@/page-layout/widgets/field/components/FieldWidgetJunctionRelationField';
@@ -27,7 +26,6 @@ import { SidePanelProvider } from '@/ui/layout/side-panel/contexts/SidePanelCont
 import { useAtomFamilySelectorValue } from '@/ui/utilities/state/jotai/hooks/useAtomFamilySelectorValue';
 import { styled } from '@linaria/react';
 import { t } from '@lingui/core/macro';
-import { CoreObjectNameSingular } from 'twenty-shared/types';
 import { isDefined } from 'twenty-shared/utils';
 import {
   AnimatedPlaceholder,
@@ -101,19 +99,6 @@ export const FieldWidget = ({ widget }: FieldWidgetProps) => {
 
   const fieldDisplayMode = widget.configuration.fieldDisplayMode;
 
-  const isCalendarEventParticipantsField =
-    targetRecord.targetObjectNameSingular ===
-      CoreObjectNameSingular.CalendarEvent &&
-    fieldMetadataItem.name === 'calendarEventParticipants';
-
-  if (isCalendarEventParticipantsField) {
-    return (
-      <SidePanelProvider value={{ isInSidePanel }}>
-        <CalendarEventParticipantsFieldWidget recordId={targetRecord.id} />
-      </SidePanelProvider>
-    );
-  }
-
   if (isFieldMorphRelation(fieldDefinition)) {
     if (fieldDisplayMode === FieldDisplayMode.CARD) {
       return (