diff --git a/backend/src/plugins/Automod/actions/addRoles.ts b/backend/src/plugins/Automod/actions/addRoles.ts
index 47b55c2c..05829a12 100644
--- a/backend/src/plugins/Automod/actions/addRoles.ts
+++ b/backend/src/plugins/Automod/actions/addRoles.ts
@@ -1,7 +1,7 @@
 import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
-import { asyncMap, resolveMember, tNullable } from "../../../utils";
+import { asyncMap, resolveMember, tNullable, unique } from "../../../utils";
 import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
 import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";
 
@@ -9,11 +9,10 @@ export const AddRolesAction = automodAction({
   configType: t.array(t.string),
 
   async apply({ pluginData, contexts, actionConfig }) {
-    const members = contexts.map(c => c.member).filter(Boolean);
-    const uniqueMembers = new Set(members);
+    const members = unique(contexts.map(c => c.member).filter(Boolean));
 
     await Promise.all(
-      Array.from(uniqueMembers.values()).map(async member => {
+      members.map(async member => {
         const memberRoles = new Set(member.roles);
         for (const roleId of actionConfig) {
           memberRoles.add(roleId);
diff --git a/backend/src/plugins/Automod/actions/ban.ts b/backend/src/plugins/Automod/actions/ban.ts
index 2fd2e025..4a0bf3c0 100644
--- a/backend/src/plugins/Automod/actions/ban.ts
+++ b/backend/src/plugins/Automod/actions/ban.ts
@@ -1,7 +1,7 @@
 import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
-import { asyncMap, resolveMember, tNullable } from "../../../utils";
+import { asyncMap, resolveMember, tNullable, unique } from "../../../utils";
 import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
 import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";
 
@@ -25,7 +25,7 @@ export const BanAction = automodAction({
       ],
     };
 
-    const userIdsToBan = contexts.map(c => c.user?.id).filter(Boolean);
+    const userIdsToBan = unique(contexts.map(c => c.user?.id).filter(Boolean));
 
     const modActions = pluginData.getPlugin(ModActionsPlugin);
     for (const userId of userIdsToBan) {
diff --git a/backend/src/plugins/Automod/actions/changeNickname.ts b/backend/src/plugins/Automod/actions/changeNickname.ts
index 46358aa2..b3bf512b 100644
--- a/backend/src/plugins/Automod/actions/changeNickname.ts
+++ b/backend/src/plugins/Automod/actions/changeNickname.ts
@@ -2,6 +2,7 @@ import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
 import { LogsPlugin } from "../../Logs/LogsPlugin";
+import { unique } from "../../../utils";
 
 export const ChangeNicknameAction = automodAction({
   configType: t.type({
@@ -9,10 +10,9 @@ export const ChangeNicknameAction = automodAction({
   }),
 
   async apply({ pluginData, contexts, actionConfig }) {
-    const members = contexts.map(c => c.member).filter(Boolean);
-    const uniqueMembers = new Set(members);
+    const members = unique(contexts.map(c => c.member).filter(Boolean));
 
-    for (const member of uniqueMembers) {
+    for (const member of members) {
       if (pluginData.state.recentNicknameChanges.has(member.id)) continue;
 
       member.edit({ nick: actionConfig.name }).catch(err => {
diff --git a/backend/src/plugins/Automod/actions/kick.ts b/backend/src/plugins/Automod/actions/kick.ts
index 88c6e488..5b9044f1 100644
--- a/backend/src/plugins/Automod/actions/kick.ts
+++ b/backend/src/plugins/Automod/actions/kick.ts
@@ -1,7 +1,7 @@
 import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
-import { asyncMap, resolveMember, tNullable } from "../../../utils";
+import { asyncMap, resolveMember, tNullable, unique } from "../../../utils";
 import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
 import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";
 
@@ -23,7 +23,7 @@ export const KickAction = automodAction({
       ],
     };
 
-    const userIdsToKick = contexts.map(c => c.user?.id).filter(Boolean);
+    const userIdsToKick = unique(contexts.map(c => c.user?.id).filter(Boolean));
     const membersToKick = await asyncMap(userIdsToKick, id => resolveMember(pluginData.client, pluginData.guild, id));
 
     const modActions = pluginData.getPlugin(ModActionsPlugin);
diff --git a/backend/src/plugins/Automod/actions/mute.ts b/backend/src/plugins/Automod/actions/mute.ts
index 9ae042eb..a11ac218 100644
--- a/backend/src/plugins/Automod/actions/mute.ts
+++ b/backend/src/plugins/Automod/actions/mute.ts
@@ -1,7 +1,7 @@
 import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
-import { asyncMap, convertDelayStringToMS, resolveMember, tDelayString, tNullable } from "../../../utils";
+import { asyncMap, convertDelayStringToMS, resolveMember, tDelayString, tNullable, unique } from "../../../utils";
 import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
 import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";
 import { MutesPlugin } from "../../Mutes/MutesPlugin";
@@ -26,7 +26,7 @@ export const MuteAction = automodAction({
       ],
     };
 
-    const userIdsToMute = contexts.map(c => c.user?.id).filter(Boolean);
+    const userIdsToMute = unique(contexts.map(c => c.user?.id).filter(Boolean));
 
     const mutes = pluginData.getPlugin(MutesPlugin);
     for (const userId of userIdsToMute) {
diff --git a/backend/src/plugins/Automod/actions/removeRoles.ts b/backend/src/plugins/Automod/actions/removeRoles.ts
index fd27bb1d..5b692c89 100644
--- a/backend/src/plugins/Automod/actions/removeRoles.ts
+++ b/backend/src/plugins/Automod/actions/removeRoles.ts
@@ -1,7 +1,7 @@
 import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
-import { asyncMap, resolveMember, tNullable } from "../../../utils";
+import { asyncMap, resolveMember, tNullable, unique } from "../../../utils";
 import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
 import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";
 
@@ -9,11 +9,10 @@ export const RemoveRolesAction = automodAction({
   configType: t.array(t.string),
 
   async apply({ pluginData, contexts, actionConfig }) {
-    const members = contexts.map(c => c.member).filter(Boolean);
-    const uniqueMembers = new Set(members);
+    const members = unique(contexts.map(c => c.member).filter(Boolean));
 
     await Promise.all(
-      Array.from(uniqueMembers.values()).map(async member => {
+      members.map(async member => {
         const memberRoles = new Set(member.roles);
         for (const roleId of actionConfig) {
           memberRoles.delete(roleId);
diff --git a/backend/src/plugins/Automod/actions/reply.ts b/backend/src/plugins/Automod/actions/reply.ts
index 85353820..66a164f9 100644
--- a/backend/src/plugins/Automod/actions/reply.ts
+++ b/backend/src/plugins/Automod/actions/reply.ts
@@ -8,6 +8,7 @@ import {
   tDelayString,
   tMessageContent,
   tNullable,
+  unique,
 } from "../../../utils";
 import { TextChannel } from "eris";
 import { AutomodContext } from "../types";
@@ -37,7 +38,7 @@ export const ReplyAction = automodAction({
     }, new Map());
 
     for (const [channelId, _contexts] of contextsByChannelId.entries()) {
-      const users = Array.from(new Set(_contexts.map(c => c.user).filter(Boolean)));
+      const users = unique(Array.from(new Set(_contexts.map(c => c.user).filter(Boolean))));
       const user = users[0];
 
       const renderReplyText = async str =>
diff --git a/backend/src/plugins/Automod/actions/warn.ts b/backend/src/plugins/Automod/actions/warn.ts
index 7e17c841..279ba1dc 100644
--- a/backend/src/plugins/Automod/actions/warn.ts
+++ b/backend/src/plugins/Automod/actions/warn.ts
@@ -1,7 +1,7 @@
 import * as t from "io-ts";
 import { automodAction } from "../helpers";
 import { LogType } from "../../../data/LogType";
-import { asyncMap, resolveMember, tNullable } from "../../../utils";
+import { asyncMap, resolveMember, tNullable, unique } from "../../../utils";
 import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
 import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";
 
@@ -23,7 +23,7 @@ export const WarnAction = automodAction({
       ],
     };
 
-    const userIdsToWarn = contexts.map(c => c.user?.id).filter(Boolean);
+    const userIdsToWarn = unique(contexts.map(c => c.user?.id).filter(Boolean));
     const membersToWarn = await asyncMap(userIdsToWarn, id => resolveMember(pluginData.client, pluginData.guild, id));
 
     const modActions = pluginData.getPlugin(ModActionsPlugin);
diff --git a/backend/src/utils.ts b/backend/src/utils.ts
index 967c3a3d..3106a3a6 100644
--- a/backend/src/utils.ts
+++ b/backend/src/utils.ts
@@ -423,9 +423,11 @@ interface MatchedURL extends url.URL {
   input: string;
 }
 
-export function getUrlsInString(str: string, unique = false): MatchedURL[] {
+export function getUrlsInString(str: string, onlyUnique = false): MatchedURL[] {
   let matches = str.match(urlRegex) || [];
-  if (unique) matches = Array.from(new Set(matches));
+  if (onlyUnique) {
+    matches = unique(matches);
+  }
 
   return matches.reduce((urls, match) => {
     const withProtocol = protocolRegex.test(match) ? match : `https://${match}`;
@@ -1230,3 +1232,7 @@ export function isGuildInvite(invite: AnyInvite): invite is GuildInvite {
 export function asyncMap<T, R>(arr: T[], fn: (item: T) => Promise<R>): Promise<R[]> {
   return Promise.all(arr.map((item, index) => fn(item)));
 }
+
+export function unique<T>(arr: T[]): T[] {
+  return Array.from(new Set(arr));
+}