diff --git a/src/stores/room-list/RoomListStore2.ts b/src/stores/room-list/RoomListStore2.ts
index 4f38a25d95..881b8fd3cf 100644
--- a/src/stores/room-list/RoomListStore2.ts
+++ b/src/stores/room-list/RoomListStore2.ts
@@ -18,12 +18,12 @@ limitations under the License.
 import { MatrixClient } from "matrix-js-sdk/src/client";
 import SettingsStore from "../../settings/SettingsStore";
 import { DefaultTagID, OrderedDefaultTagIDs, RoomUpdateCause, TagID } from "./models";
-import { Algorithm } from "./algorithms/list_ordering/Algorithm";
+import { Algorithm } from "./algorithms/list-ordering/Algorithm";
 import TagOrderStore from "../TagOrderStore";
 import { AsyncStore } from "../AsyncStore";
 import { Room } from "matrix-js-sdk/src/models/room";
 import { ITagMap, ITagSortingMap, ListAlgorithm, SortAlgorithm } from "./algorithms/models";
-import { getListAlgorithmInstance } from "./algorithms/list_ordering";
+import { getListAlgorithmInstance } from "./algorithms/list-ordering";
 import { ActionPayload } from "../../dispatcher/payloads";
 import defaultDispatcher from "../../dispatcher/dispatcher";
 
diff --git a/src/stores/room-list/algorithms/list_ordering/Algorithm.ts b/src/stores/room-list/algorithms/list-ordering/Algorithm.ts
similarity index 100%
rename from src/stores/room-list/algorithms/list_ordering/Algorithm.ts
rename to src/stores/room-list/algorithms/list-ordering/Algorithm.ts
diff --git a/src/stores/room-list/algorithms/list_ordering/ImportanceAlgorithm.ts b/src/stores/room-list/algorithms/list-ordering/ImportanceAlgorithm.ts
similarity index 99%
rename from src/stores/room-list/algorithms/list_ordering/ImportanceAlgorithm.ts
rename to src/stores/room-list/algorithms/list-ordering/ImportanceAlgorithm.ts
index fd5d4c8163..c72cdc2e1c 100644
--- a/src/stores/room-list/algorithms/list_ordering/ImportanceAlgorithm.ts
+++ b/src/stores/room-list/algorithms/list-ordering/ImportanceAlgorithm.ts
@@ -19,7 +19,7 @@ import { Algorithm } from "./Algorithm";
 import { Room } from "matrix-js-sdk/src/models/room";
 import { RoomUpdateCause, TagID } from "../../models";
 import { ITagMap, SortAlgorithm } from "../models";
-import { sortRoomsWithAlgorithm } from "../tag_sorting";
+import { sortRoomsWithAlgorithm } from "../tag-sorting";
 import * as Unread from '../../../../Unread';
 
 /**
diff --git a/src/stores/room-list/algorithms/list_ordering/NaturalAlgorithm.ts b/src/stores/room-list/algorithms/list-ordering/NaturalAlgorithm.ts
similarity index 97%
rename from src/stores/room-list/algorithms/list_ordering/NaturalAlgorithm.ts
rename to src/stores/room-list/algorithms/list-ordering/NaturalAlgorithm.ts
index 1265564352..44a501e592 100644
--- a/src/stores/room-list/algorithms/list_ordering/NaturalAlgorithm.ts
+++ b/src/stores/room-list/algorithms/list-ordering/NaturalAlgorithm.ts
@@ -16,7 +16,7 @@ limitations under the License.
 
 import { Algorithm } from "./Algorithm";
 import { ITagMap } from "../models";
-import { sortRoomsWithAlgorithm } from "../tag_sorting";
+import { sortRoomsWithAlgorithm } from "../tag-sorting";
 
 /**
  * Uses the natural tag sorting algorithm order to determine tag ordering. No
diff --git a/src/stores/room-list/algorithms/list_ordering/index.ts b/src/stores/room-list/algorithms/list-ordering/index.ts
similarity index 100%
rename from src/stores/room-list/algorithms/list_ordering/index.ts
rename to src/stores/room-list/algorithms/list-ordering/index.ts
diff --git a/src/stores/room-list/algorithms/tag_sorting/AlphabeticAlgorithm.ts b/src/stores/room-list/algorithms/tag-sorting/AlphabeticAlgorithm.ts
similarity index 100%
rename from src/stores/room-list/algorithms/tag_sorting/AlphabeticAlgorithm.ts
rename to src/stores/room-list/algorithms/tag-sorting/AlphabeticAlgorithm.ts
diff --git a/src/stores/room-list/algorithms/tag_sorting/IAlgorithm.ts b/src/stores/room-list/algorithms/tag-sorting/IAlgorithm.ts
similarity index 100%
rename from src/stores/room-list/algorithms/tag_sorting/IAlgorithm.ts
rename to src/stores/room-list/algorithms/tag-sorting/IAlgorithm.ts
diff --git a/src/stores/room-list/algorithms/tag_sorting/ManualAlgorithm.ts b/src/stores/room-list/algorithms/tag-sorting/ManualAlgorithm.ts
similarity index 100%
rename from src/stores/room-list/algorithms/tag_sorting/ManualAlgorithm.ts
rename to src/stores/room-list/algorithms/tag-sorting/ManualAlgorithm.ts
diff --git a/src/stores/room-list/algorithms/tag_sorting/RecentAlgorithm.ts b/src/stores/room-list/algorithms/tag-sorting/RecentAlgorithm.ts
similarity index 100%
rename from src/stores/room-list/algorithms/tag_sorting/RecentAlgorithm.ts
rename to src/stores/room-list/algorithms/tag-sorting/RecentAlgorithm.ts
diff --git a/src/stores/room-list/algorithms/tag_sorting/index.ts b/src/stores/room-list/algorithms/tag-sorting/index.ts
similarity index 100%
rename from src/stores/room-list/algorithms/tag_sorting/index.ts
rename to src/stores/room-list/algorithms/tag-sorting/index.ts