diff --git a/app/definitions/rest/v1/channels.ts b/app/definitions/rest/v1/channels.ts
index acdd87e26..51a6a8e27 100644
--- a/app/definitions/rest/v1/channels.ts
+++ b/app/definitions/rest/v1/channels.ts
@@ -52,6 +52,9 @@ export type ChannelsEndpoints = {
 	'channels.convertToTeam': {
 		POST: (params: { channelId: string; channelName: string }) => { team: ITeam };
 	};
+	'channels.delete': {
+		POST: (params: { roomId: string }) => {};
+	};
 	'channels.leave': {
 		POST: (params: { roomId: string }) => {};
 	};
diff --git a/app/definitions/rest/v1/groups.ts b/app/definitions/rest/v1/groups.ts
index 8d77cb3a8..ba40d2cb3 100644
--- a/app/definitions/rest/v1/groups.ts
+++ b/app/definitions/rest/v1/groups.ts
@@ -46,6 +46,9 @@ export type GroupsEndpoints = {
 	'groups.convertToTeam': {
 		POST: (params: { roomId: string; roomName: string }) => { team: ITeam };
 	};
+	'groups.delete': {
+		POST: (params: { roomId: string }) => {};
+	};
 	'groups.leave': {
 		POST: (params: { roomId: string }) => {};
 	};
diff --git a/app/definitions/rest/v1/im.ts b/app/definitions/rest/v1/im.ts
index 5bdc274e3..5dd3238cf 100644
--- a/app/definitions/rest/v1/im.ts
+++ b/app/definitions/rest/v1/im.ts
@@ -38,6 +38,9 @@ export type ImEndpoints = {
 			messages: IMessageFromServer[];
 		};
 	};
+	'im.delete': {
+		POST: (params: { roomId: string }) => {};
+	};
 	'im.leave': {
 		POST: (params: { roomId: string }) => {};
 	};
diff --git a/app/lib/rocketchat/services/restApi.ts b/app/lib/rocketchat/services/restApi.ts
index 96331c20a..46ad6190d 100644
--- a/app/lib/rocketchat/services/restApi.ts
+++ b/app/lib/rocketchat/services/restApi.ts
@@ -432,10 +432,8 @@ export const leaveRoom = (roomId: string, t: RoomTypes) =>
 	// RC 0.48.0
 	sdk.post(`${roomTypeToApiType(t)}.leave`, { roomId });
 
-export const deleteRoom = (roomId: string, t: RoomTypes): any =>
+export const deleteRoom = (roomId: string, t: RoomTypes) =>
 	// RC 0.49.0
-	// TODO: missing definitions from server
-	// @ts-ignore
 	sdk.post(`${roomTypeToApiType(t)}.delete`, { roomId });
 
 export const toggleMuteUserInRoom = (rid: string, username: string, mute: boolean) => {