diff --git a/cypress/e2e/polls/polls.spec.ts b/cypress/e2e/polls/polls.spec.ts
index f73524965c..51d169d61b 100644
--- a/cypress/e2e/polls/polls.spec.ts
+++ b/cypress/e2e/polls/polls.spec.ts
@@ -16,8 +16,6 @@ limitations under the License.
 
 /// <reference types="cypress" />
 
-import { PollResponseEvent } from "matrix-events-sdk";
-
 import { HomeserverInstance } from "../../plugins/utils/homeserver";
 import { MatrixClient } from "../../global";
 import Chainable = Cypress.Chainable;
@@ -70,8 +68,16 @@ describe("Polls", () => {
             cy.get('input[type="radio"]')
                 .invoke("attr", "value")
                 .then((optionId) => {
-                    const pollVote = PollResponseEvent.from([optionId], pollId).serialize();
-                    bot.sendEvent(roomId, pollVote.type, pollVote.content);
+                    // We can't use the js-sdk types for this stuff directly, so manually construct the event.
+                    bot.sendEvent(roomId, "org.matrix.msc3381.poll.response", {
+                        "m.relates_to": {
+                            rel_type: "m.reference",
+                            event_id: pollId,
+                        },
+                        "org.matrix.msc3381.poll.response": {
+                            answers: [optionId],
+                        },
+                    });
                 });
         });
     };
diff --git a/src/TextForEvent.tsx b/src/TextForEvent.tsx
index ef7d518e74..7f874f8a89 100644
--- a/src/TextForEvent.tsx
+++ b/src/TextForEvent.tsx
@@ -20,7 +20,8 @@ import { logger } from "matrix-js-sdk/src/logger";
 import { removeDirectionOverrideChars } from "matrix-js-sdk/src/utils";
 import { GuestAccess, HistoryVisibility, JoinRule } from "matrix-js-sdk/src/@types/partials";
 import { EventType, MsgType } from "matrix-js-sdk/src/@types/event";
-import { M_POLL_START, M_POLL_END, PollStartEvent } from "matrix-events-sdk";
+import { M_POLL_START, M_POLL_END } from "matrix-js-sdk/src/@types/polls";
+import { PollStartEvent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
 
 import { _t } from "./languageHandler";
 import * as Roles from "./Roles";
diff --git a/src/components/views/context_menus/MessageContextMenu.tsx b/src/components/views/context_menus/MessageContextMenu.tsx
index 74d6232c2f..3d38fc5a70 100644
--- a/src/components/views/context_menus/MessageContextMenu.tsx
+++ b/src/components/views/context_menus/MessageContextMenu.tsx
@@ -21,7 +21,7 @@ import { EventStatus, MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { EventType, RelationType } from "matrix-js-sdk/src/@types/event";
 import { Relations } from "matrix-js-sdk/src/models/relations";
 import { RoomMemberEvent } from "matrix-js-sdk/src/models/room-member";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { Thread } from "matrix-js-sdk/src/models/thread";
 
 import { MatrixClientPeg } from "../../../MatrixClientPeg";
diff --git a/src/components/views/dialogs/EndPollDialog.tsx b/src/components/views/dialogs/EndPollDialog.tsx
index dfba9cb075..946f209d31 100644
--- a/src/components/views/dialogs/EndPollDialog.tsx
+++ b/src/components/views/dialogs/EndPollDialog.tsx
@@ -17,7 +17,7 @@ limitations under the License.
 import React from "react";
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { MatrixClient } from "matrix-js-sdk/src/client";
-import { PollEndEvent } from "matrix-events-sdk";
+import { PollEndEvent } from "matrix-js-sdk/src/extensible_events_v1/PollEndEvent";
 
 import { _t } from "../../../languageHandler";
 import { IDialogProps } from "./IDialogProps";
diff --git a/src/components/views/elements/PollCreateDialog.tsx b/src/components/views/elements/PollCreateDialog.tsx
index 594feabbda..4cc4231332 100644
--- a/src/components/views/elements/PollCreateDialog.tsx
+++ b/src/components/views/elements/PollCreateDialog.tsx
@@ -17,14 +17,14 @@ limitations under the License.
 import React, { ChangeEvent, createRef } from "react";
 import { Room } from "matrix-js-sdk/src/models/room";
 import {
-    IPartialEvent,
-    KNOWN_POLL_KIND,
+    KnownPollKind,
     M_POLL_KIND_DISCLOSED,
     M_POLL_KIND_UNDISCLOSED,
     M_POLL_START,
-    PollStartEvent,
-} from "matrix-events-sdk";
+} from "matrix-js-sdk/src/@types/polls";
+import { PollStartEvent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
+import { IPartialEvent } from "matrix-js-sdk/src/@types/extensible_events";
 
 import ScrollableBaseModal, { IScrollableBaseState } from "../dialogs/ScrollableBaseModal";
 import { IDialogProps } from "../dialogs/IDialogProps";
@@ -51,7 +51,7 @@ interface IState extends IScrollableBaseState {
     question: string;
     options: string[];
     busy: boolean;
-    kind: KNOWN_POLL_KIND;
+    kind: KnownPollKind;
     autoFocusTarget: FocusTarget;
 }
 
@@ -263,7 +263,7 @@ export default class PollCreateDialog extends ScrollableBaseModal<IProps, IState
     };
 }
 
-function pollTypeNotes(kind: KNOWN_POLL_KIND): string {
+function pollTypeNotes(kind: KnownPollKind): string {
     if (M_POLL_KIND_DISCLOSED.matches(kind.name)) {
         return _t("Voters see results as soon as they have voted");
     } else {
diff --git a/src/components/views/messages/MPollBody.tsx b/src/components/views/messages/MPollBody.tsx
index 805368b1b6..85500cfbb2 100644
--- a/src/components/views/messages/MPollBody.tsx
+++ b/src/components/views/messages/MPollBody.tsx
@@ -20,17 +20,11 @@ import { logger } from "matrix-js-sdk/src/logger";
 import { MatrixEvent, MatrixEventEvent } from "matrix-js-sdk/src/models/event";
 import { Relations, RelationsEvent } from "matrix-js-sdk/src/models/relations";
 import { MatrixClient } from "matrix-js-sdk/src/matrix";
-import {
-    M_POLL_END,
-    M_POLL_KIND_DISCLOSED,
-    M_POLL_RESPONSE,
-    M_POLL_START,
-    NamespacedValue,
-    PollAnswerSubevent,
-    PollResponseEvent,
-    PollStartEvent,
-} from "matrix-events-sdk";
+import { M_POLL_END, M_POLL_KIND_DISCLOSED, M_POLL_RESPONSE, M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { RelatedRelations } from "matrix-js-sdk/src/models/related-relations";
+import { NamespacedValue } from "matrix-events-sdk";
+import { PollStartEvent, PollAnswerSubevent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
+import { PollResponseEvent } from "matrix-js-sdk/src/extensible_events_v1/PollResponseEvent";
 
 import { _t } from "../../../languageHandler";
 import Modal from "../../../Modal";
diff --git a/src/components/views/messages/MessageEvent.tsx b/src/components/views/messages/MessageEvent.tsx
index b61f871f7f..781afc9ad5 100644
--- a/src/components/views/messages/MessageEvent.tsx
+++ b/src/components/views/messages/MessageEvent.tsx
@@ -18,7 +18,7 @@ import React, { createRef } from "react";
 import { EventType, MsgType } from "matrix-js-sdk/src/@types/event";
 import { M_BEACON_INFO } from "matrix-js-sdk/src/@types/beacon";
 import { M_LOCATION } from "matrix-js-sdk/src/@types/location";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { MatrixEventEvent } from "matrix-js-sdk/src/models/event";
 
 import SettingsStore from "../../../settings/SettingsStore";
diff --git a/src/components/views/rooms/MessageComposerButtons.tsx b/src/components/views/rooms/MessageComposerButtons.tsx
index 6dfb18f524..17522e3be6 100644
--- a/src/components/views/rooms/MessageComposerButtons.tsx
+++ b/src/components/views/rooms/MessageComposerButtons.tsx
@@ -16,7 +16,7 @@ limitations under the License.
 
 import classNames from "classnames";
 import { IEventRelation } from "matrix-js-sdk/src/models/event";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import React, { createContext, MouseEventHandler, ReactElement, useContext, useRef } from "react";
 import { Room } from "matrix-js-sdk/src/models/room";
 import { MatrixClient } from "matrix-js-sdk/src/client";
diff --git a/src/components/views/rooms/PinnedEventTile.tsx b/src/components/views/rooms/PinnedEventTile.tsx
index c5064d5f9c..26b7f63c25 100644
--- a/src/components/views/rooms/PinnedEventTile.tsx
+++ b/src/components/views/rooms/PinnedEventTile.tsx
@@ -20,7 +20,7 @@ import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { Relations } from "matrix-js-sdk/src/models/relations";
 import { EventType, RelationType } from "matrix-js-sdk/src/@types/event";
 import { logger } from "matrix-js-sdk/src/logger";
-import { M_POLL_START, M_POLL_RESPONSE, M_POLL_END } from "matrix-events-sdk";
+import { M_POLL_START, M_POLL_RESPONSE, M_POLL_END } from "matrix-js-sdk/src/@types/polls";
 
 import dis from "../../../dispatcher/dispatcher";
 import { Action } from "../../../dispatcher/actions";
diff --git a/src/events/EventTileFactory.tsx b/src/events/EventTileFactory.tsx
index f3cddcbb4c..1d30416f0f 100644
--- a/src/events/EventTileFactory.tsx
+++ b/src/events/EventTileFactory.tsx
@@ -17,7 +17,8 @@ limitations under the License.
 import React from "react";
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { EventType, MsgType, RelationType } from "matrix-js-sdk/src/@types/event";
-import { M_POLL_START, Optional } from "matrix-events-sdk";
+import { Optional } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { MatrixClient } from "matrix-js-sdk/src/client";
 import { GroupCallIntent } from "matrix-js-sdk/src/webrtc/groupCall";
 
diff --git a/src/events/forward/getForwardableEvent.ts b/src/events/forward/getForwardableEvent.ts
index 7d1782d7ae..2ceaedc108 100644
--- a/src/events/forward/getForwardableEvent.ts
+++ b/src/events/forward/getForwardableEvent.ts
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { M_BEACON_INFO } from "matrix-js-sdk/src/@types/beacon";
 import { MatrixEvent, MatrixClient } from "matrix-js-sdk/src/matrix";
 
diff --git a/src/stores/room-list/MessagePreviewStore.ts b/src/stores/room-list/MessagePreviewStore.ts
index cd8ebb6a84..75469ebb0a 100644
--- a/src/stores/room-list/MessagePreviewStore.ts
+++ b/src/stores/room-list/MessagePreviewStore.ts
@@ -17,7 +17,7 @@ limitations under the License.
 import { Room } from "matrix-js-sdk/src/models/room";
 import { isNullOrUndefined } from "matrix-js-sdk/src/utils";
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 
 import { ActionPayload } from "../../dispatcher/payloads";
 import { AsyncStoreWithClient } from "../AsyncStoreWithClient";
diff --git a/src/stores/room-list/previews/PollStartEventPreview.ts b/src/stores/room-list/previews/PollStartEventPreview.ts
index c4c85ca82c..404a808989 100644
--- a/src/stores/room-list/previews/PollStartEventPreview.ts
+++ b/src/stores/room-list/previews/PollStartEventPreview.ts
@@ -15,7 +15,9 @@ limitations under the License.
 */
 
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
-import { InvalidEventError, M_POLL_START_EVENT_CONTENT, PollStartEvent } from "matrix-events-sdk";
+import { PollStartEventContent } from "matrix-js-sdk/src/@types/polls";
+import { InvalidEventError } from "matrix-js-sdk/src/extensible_events_v1/InvalidEventError";
+import { PollStartEvent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
 
 import { IPreview } from "./IPreview";
 import { TagID } from "../models";
@@ -43,7 +45,7 @@ export class PollStartEventPreview implements IPreview {
         try {
             const poll = new PollStartEvent({
                 type: event.getType(),
-                content: eventContent as M_POLL_START_EVENT_CONTENT,
+                content: eventContent as PollStartEventContent,
             });
 
             let question = poll.question.text.trim();
diff --git a/src/utils/EventRenderingUtils.ts b/src/utils/EventRenderingUtils.ts
index ad8061973b..3acd95e48a 100644
--- a/src/utils/EventRenderingUtils.ts
+++ b/src/utils/EventRenderingUtils.ts
@@ -16,7 +16,7 @@ limitations under the License.
 
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { EventType, MsgType } from "matrix-js-sdk/src/@types/event";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { M_BEACON_INFO } from "matrix-js-sdk/src/@types/beacon";
 import { IContent } from "matrix-js-sdk/src/matrix";
 
diff --git a/src/utils/EventUtils.ts b/src/utils/EventUtils.ts
index 2459a9f745..e80ffb83e2 100644
--- a/src/utils/EventUtils.ts
+++ b/src/utils/EventUtils.ts
@@ -18,7 +18,7 @@ import { EventStatus, MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { EventType, EVENT_VISIBILITY_CHANGE_TYPE, MsgType, RelationType } from "matrix-js-sdk/src/@types/event";
 import { MatrixClient } from "matrix-js-sdk/src/client";
 import { logger } from "matrix-js-sdk/src/logger";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 import { M_LOCATION } from "matrix-js-sdk/src/@types/location";
 import { M_BEACON_INFO } from "matrix-js-sdk/src/@types/beacon";
 import { THREAD_RELATION_TYPE } from "matrix-js-sdk/src/models/thread";
diff --git a/src/utils/PinningUtils.ts b/src/utils/PinningUtils.ts
index 5bc1901db0..8e146e9876 100644
--- a/src/utils/PinningUtils.ts
+++ b/src/utils/PinningUtils.ts
@@ -16,7 +16,7 @@ limitations under the License.
 
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { EventType } from "matrix-js-sdk/src/@types/event";
-import { M_POLL_START } from "matrix-events-sdk";
+import { M_POLL_START } from "matrix-js-sdk/src/@types/polls";
 
 export default class PinningUtils {
     /**
diff --git a/test/components/views/context_menus/MessageContextMenu-test.tsx b/test/components/views/context_menus/MessageContextMenu-test.tsx
index a0ad320c5b..91ee949879 100644
--- a/test/components/views/context_menus/MessageContextMenu-test.tsx
+++ b/test/components/views/context_menus/MessageContextMenu-test.tsx
@@ -26,7 +26,8 @@ import {
     getBeaconInfoIdentifier,
     EventType,
 } from "matrix-js-sdk/src/matrix";
-import { M_POLL_KIND_DISCLOSED, PollStartEvent } from "matrix-events-sdk";
+import { M_POLL_KIND_DISCLOSED } from "matrix-js-sdk/src/@types/polls";
+import { PollStartEvent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
 import { FeatureSupport, Thread } from "matrix-js-sdk/src/models/thread";
 import { mocked } from "jest-mock";
 import { act } from "@testing-library/react";
diff --git a/test/components/views/dialogs/ForwardDialog-test.tsx b/test/components/views/dialogs/ForwardDialog-test.tsx
index 9e534a6c88..d997450522 100644
--- a/test/components/views/dialogs/ForwardDialog-test.tsx
+++ b/test/components/views/dialogs/ForwardDialog-test.tsx
@@ -18,7 +18,7 @@ import React from "react";
 import { act } from "react-dom/test-utils";
 import { MatrixEvent, EventType } from "matrix-js-sdk/src/matrix";
 import { LocationAssetType, M_ASSET, M_LOCATION, M_TIMESTAMP } from "matrix-js-sdk/src/@types/location";
-import { TEXT_NODE_TYPE } from "matrix-js-sdk/src/@types/extensible_events";
+import { M_TEXT } from "matrix-js-sdk/src/@types/extensible_events";
 import { fireEvent, getByTestId, render, RenderResult, screen } from "@testing-library/react";
 import userEvent from "@testing-library/user-event";
 
@@ -248,7 +248,7 @@ describe("ForwardDialog", () => {
             const expectedStrippedContent = {
                 ...modernLocationEvent.getContent(),
                 body: text,
-                [TEXT_NODE_TYPE.name]: text,
+                [M_TEXT.name]: text,
                 [M_TIMESTAMP.name]: now,
                 [M_ASSET.name]: { type: LocationAssetType.Pin },
                 [M_LOCATION.name]: {
@@ -276,7 +276,7 @@ describe("ForwardDialog", () => {
             const expectedStrippedContent = {
                 ...modernLocationEvent.getContent(),
                 body: text,
-                [TEXT_NODE_TYPE.name]: text,
+                [M_TEXT.name]: text,
                 [M_ASSET.name]: { type: LocationAssetType.Pin },
                 [M_LOCATION.name]: {
                     uri: geoUri,
@@ -297,7 +297,7 @@ describe("ForwardDialog", () => {
             const expectedContent = {
                 msgtype: "m.location",
                 body: text,
-                [TEXT_NODE_TYPE.name]: text,
+                [M_TEXT.name]: text,
                 [M_ASSET.name]: { type: LocationAssetType.Pin },
                 [M_LOCATION.name]: {
                     uri: geoUri,
diff --git a/test/components/views/elements/PollCreateDialog-test.tsx b/test/components/views/elements/PollCreateDialog-test.tsx
index fdfb4b50e7..2a0087b355 100644
--- a/test/components/views/elements/PollCreateDialog-test.tsx
+++ b/test/components/views/elements/PollCreateDialog-test.tsx
@@ -18,14 +18,10 @@ import React from "react";
 // eslint-disable-next-line deprecate/import
 import { mount, ReactWrapper } from "enzyme";
 import { Room } from "matrix-js-sdk/src/models/room";
-import {
-    M_POLL_KIND_DISCLOSED,
-    M_POLL_KIND_UNDISCLOSED,
-    M_POLL_START,
-    M_TEXT,
-    PollStartEvent,
-} from "matrix-events-sdk";
+import { M_POLL_KIND_DISCLOSED, M_POLL_KIND_UNDISCLOSED, M_POLL_START } from "matrix-js-sdk/src/@types/polls";
+import { PollStartEvent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
 import { MatrixEvent } from "matrix-js-sdk/src/models/event";
+import { M_TEXT } from "matrix-js-sdk/src/@types/extensible_events";
 
 import { findById, getMockClientWithEventEmitter } from "../../../test-utils";
 import { MatrixClientPeg } from "../../../../src/MatrixClientPeg";
diff --git a/test/components/views/messages/MPollBody-test.tsx b/test/components/views/messages/MPollBody-test.tsx
index c3907a61b9..1be993f88e 100644
--- a/test/components/views/messages/MPollBody-test.tsx
+++ b/test/components/views/messages/MPollBody-test.tsx
@@ -26,10 +26,10 @@ import {
     M_POLL_KIND_UNDISCLOSED,
     M_POLL_RESPONSE,
     M_POLL_START,
-    M_POLL_START_EVENT_CONTENT,
-    M_TEXT,
-    POLL_ANSWER,
-} from "matrix-events-sdk";
+    PollStartEventContent,
+    PollAnswer,
+} from "matrix-js-sdk/src/@types/polls";
+import { M_TEXT } from "matrix-js-sdk/src/@types/extensible_events";
 import { MockedObject } from "jest-mock";
 
 import {
@@ -440,7 +440,7 @@ describe("MPollBody", () => {
             responseEvent("@catrd:example.com", "poutine"),
             responseEvent("@dune2:example.com", "wings"),
         ];
-        const body = newMPollBody(votes, [], null, false);
+        const body = newMPollBody(votes, [], undefined, false);
         expect(votesCount(body, "pizza")).toBe("");
         expect(votesCount(body, "poutine")).toBe("");
         expect(votesCount(body, "italian")).toBe("");
@@ -456,7 +456,7 @@ describe("MPollBody", () => {
             responseEvent("@catrd:example.com", "poutine"),
             responseEvent("@dune2:example.com", "wings"),
         ];
-        const body = newMPollBody(votes, [], null, false);
+        const body = newMPollBody(votes, [], undefined, false);
 
         // My vote is marked
         expect(body.find('input[value="pizza"]').prop("checked")).toBeTruthy();
@@ -474,7 +474,7 @@ describe("MPollBody", () => {
             responseEvent("@dune2:example.com", "wings"),
         ];
         const ends = [endEvent("@me:example.com", 12)];
-        const body = newMPollBody(votes, ends, null, false);
+        const body = newMPollBody(votes, ends, undefined, false);
         expect(endedVotesCount(body, "pizza")).toBe("3 votes");
         expect(endedVotesCount(body, "poutine")).toBe("1 vote");
         expect(endedVotesCount(body, "italian")).toBe("0 votes");
@@ -913,7 +913,7 @@ describe("MPollBody", () => {
             responseEvent("@yh:example.com", "poutine", 14),
         ];
         const ends = [];
-        const body = newMPollBody(votes, ends, null, false);
+        const body = newMPollBody(votes, ends, undefined, false);
         expect(body.html()).toMatchSnapshot();
     });
 
@@ -927,7 +927,7 @@ describe("MPollBody", () => {
             responseEvent("@yh:example.com", "poutine", 14),
         ];
         const ends = [endEvent("@me:example.com", 25)];
-        const body = newMPollBody(votes, ends, null, false);
+        const body = newMPollBody(votes, ends, undefined, false);
         expect(body.html()).toMatchSnapshot();
     });
 });
@@ -951,7 +951,7 @@ function newRelations(relationEvents: Array<MatrixEvent>, eventType: string): Re
 function newMPollBody(
     relationEvents: Array<MatrixEvent>,
     endEvents: Array<MatrixEvent> = [],
-    answers?: POLL_ANSWER[],
+    answers?: PollAnswer[],
     disclosed = true,
 ): ReactWrapper {
     const mxEvent = new MatrixEvent({
@@ -1033,7 +1033,7 @@ function endedVotesCount(wrapper: ReactWrapper, value: string): string {
     return wrapper.find(`div[data-value="${value}"] .mx_MPollBody_optionVoteCount`).text();
 }
 
-function newPollStart(answers?: POLL_ANSWER[], question?: string, disclosed = true): M_POLL_START_EVENT_CONTENT {
+function newPollStart(answers?: PollAnswer[], question?: string, disclosed = true): PollStartEventContent {
     if (!answers) {
         answers = [
             { id: "pizza", [M_TEXT.name]: "Pizza" },
@@ -1047,7 +1047,7 @@ function newPollStart(answers?: POLL_ANSWER[], question?: string, disclosed = tr
         question = "What should we order for the party?";
     }
 
-    const answersFallback = answers.map((a, i) => `${i + 1}. ${a[M_TEXT.name]}`).join("\n");
+    const answersFallback = answers.map((a, i) => `${i + 1}. ${M_TEXT.findIn<string>(a)}`).join("\n");
 
     const fallback = `${question}\n${answersFallback}`;
 
diff --git a/test/components/views/right_panel/PinnedMessagesCard-test.tsx b/test/components/views/right_panel/PinnedMessagesCard-test.tsx
index e4be6191c3..1ce533837d 100644
--- a/test/components/views/right_panel/PinnedMessagesCard-test.tsx
+++ b/test/components/views/right_panel/PinnedMessagesCard-test.tsx
@@ -23,14 +23,10 @@ import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 import { EventType, RelationType, MsgType } from "matrix-js-sdk/src/@types/event";
 import { RoomStateEvent } from "matrix-js-sdk/src/models/room-state";
 import { IEvent, Room, EventTimelineSet, IMinimalEvent } from "matrix-js-sdk/src/matrix";
-import {
-    M_POLL_RESPONSE,
-    M_POLL_END,
-    M_POLL_KIND_DISCLOSED,
-    PollStartEvent,
-    PollResponseEvent,
-    PollEndEvent,
-} from "matrix-events-sdk";
+import { M_POLL_RESPONSE, M_POLL_END, M_POLL_KIND_DISCLOSED } from "matrix-js-sdk/src/@types/polls";
+import { PollStartEvent } from "matrix-js-sdk/src/extensible_events_v1/PollStartEvent";
+import { PollResponseEvent } from "matrix-js-sdk/src/extensible_events_v1/PollResponseEvent";
+import { PollEndEvent } from "matrix-js-sdk/src/extensible_events_v1/PollEndEvent";
 
 import { stubClient, mkStubRoom, mkEvent, mkMessage } from "../../../test-utils";
 import { MatrixClientPeg } from "../../../../src/MatrixClientPeg";
diff --git a/test/test-utils/poll.ts b/test/test-utils/poll.ts
index 88b7c3035a..5096f8c51a 100644
--- a/test/test-utils/poll.ts
+++ b/test/test-utils/poll.ts
@@ -15,9 +15,10 @@ limitations under the License.
 */
 
 import { MatrixEvent } from "matrix-js-sdk/src/matrix";
-import { M_TEXT, M_POLL_START, POLL_ANSWER, M_POLL_KIND_DISCLOSED } from "matrix-events-sdk";
+import { M_POLL_START, PollAnswer, M_POLL_KIND_DISCLOSED } from "matrix-js-sdk/src/@types/polls";
+import { M_TEXT } from "matrix-js-sdk/src/@types/extensible_events";
 
-export const makePollStartEvent = (question: string, sender: string, answers?: POLL_ANSWER[]): MatrixEvent => {
+export const makePollStartEvent = (question: string, sender: string, answers?: PollAnswer[]): MatrixEvent => {
     if (!answers) {
         answers = [
             { id: "socks", [M_TEXT.name]: "Socks" },
diff --git a/test/utils/location/isSelfLocation-test.ts b/test/utils/location/isSelfLocation-test.ts
index fd89ae104b..d04149b681 100644
--- a/test/utils/location/isSelfLocation-test.ts
+++ b/test/utils/location/isSelfLocation-test.ts
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import { TEXT_NODE_TYPE } from "matrix-js-sdk/src/@types/extensible_events";
+import { M_TEXT } from "matrix-js-sdk/src/@types/extensible_events";
 import {
     ILocationContent,
     LocationAssetType,
@@ -38,7 +38,7 @@ describe("isSelfLocation", () => {
             msgtype: "m.location",
             geo_uri: "",
             [M_LOCATION.name]: { uri: "" },
-            [TEXT_NODE_TYPE.name]: "",
+            [M_TEXT.name]: "",
             [M_TIMESTAMP.name]: 0,
             // Note: no m.asset!
         };
@@ -51,7 +51,7 @@ describe("isSelfLocation", () => {
             msgtype: "m.location",
             geo_uri: "",
             [M_LOCATION.name]: { uri: "" },
-            [TEXT_NODE_TYPE.name]: "",
+            [M_TEXT.name]: "",
             [M_TIMESTAMP.name]: 0,
             [M_ASSET.name]: {
                 // Note: no type!