diff --git a/backend/src/plugins/ContextMenus/actions/mute.ts b/backend/src/plugins/ContextMenus/actions/mute.ts
index d0e85764..089dcd26 100644
--- a/backend/src/plugins/ContextMenus/actions/mute.ts
+++ b/backend/src/plugins/ContextMenus/actions/mute.ts
@@ -1,3 +1,4 @@
+import { ContextMenuInteraction } from "discord.js";
 import humanizeDuration from "humanize-duration";
 import { GuildPluginData } from "knub";
 import { ModActionsPlugin } from "src/plugins/ModActions/ModActionsPlugin";
@@ -10,7 +11,11 @@ import { LogsPlugin } from "../../Logs/LogsPlugin";
 import { MutesPlugin } from "../../Mutes/MutesPlugin";
 import { ContextMenuPluginType } from "../types";
 
-export async function muteAction(pluginData: GuildPluginData<ContextMenuPluginType>, duration, interaction) {
+export async function muteAction(
+  pluginData: GuildPluginData<ContextMenuPluginType>,
+  duration: string | undefined,
+  interaction: ContextMenuInteraction,
+) {
   interaction.deferReply({ ephemeral: true });
   const executingMember = await pluginData.guild.members.fetch(interaction.user.id);
   const userCfg = await pluginData.config.getMatchingConfig({
diff --git a/backend/src/plugins/ContextMenus/actions/userInfo.ts b/backend/src/plugins/ContextMenus/actions/userInfo.ts
index 70ceb616..c4dd4a34 100644
--- a/backend/src/plugins/ContextMenus/actions/userInfo.ts
+++ b/backend/src/plugins/ContextMenus/actions/userInfo.ts
@@ -1,8 +1,12 @@
+import { ContextMenuInteraction } from "discord.js";
 import { GuildPluginData } from "knub";
 import { UtilityPlugin } from "../../../plugins/Utility/UtilityPlugin";
 import { ContextMenuPluginType } from "../types";
 
-export async function userInfoAction(pluginData: GuildPluginData<ContextMenuPluginType>, interaction) {
+export async function userInfoAction(
+  pluginData: GuildPluginData<ContextMenuPluginType>,
+  interaction: ContextMenuInteraction,
+) {
   interaction.deferReply({ ephemeral: true });
   const executingMember = await pluginData.guild.members.fetch(interaction.user.id);
   const userCfg = await pluginData.config.getMatchingConfig({
@@ -13,6 +17,10 @@ export async function userInfoAction(pluginData: GuildPluginData<ContextMenuPlug
 
   if (userCfg.can_use && (await utility.hasPermission(executingMember, interaction.channelId, "can_userinfo"))) {
     const embed = await utility.userInfo(interaction.targetId, interaction.user.id);
+    if (!embed) {
+      await interaction.followUp({ content: "Cannot info: internal error" });
+      return;
+    }
     await interaction.followUp({ embeds: [embed] });
   } else {
     await interaction.followUp({ content: "Cannot info: insufficient permissions" });
diff --git a/backend/src/plugins/ContextMenus/utils/loadAllCommands.ts b/backend/src/plugins/ContextMenus/utils/loadAllCommands.ts
index 074b4440..77c242a1 100644
--- a/backend/src/plugins/ContextMenus/utils/loadAllCommands.ts
+++ b/backend/src/plugins/ContextMenus/utils/loadAllCommands.ts
@@ -14,7 +14,7 @@ export async function loadAllCommands(pluginData: GuildPluginData<ContextMenuPlu
   for (const [name, label] of Object.entries(hardcodedContext)) {
     if (!cfg[name]) continue;
 
-    const type = name.startsWith("user") ? 2 : 3;
+    const type = name.startsWith("user") ? 2 : 3; // 2 = User, 3 = Message (https://discord.com/developers/docs/interactions/application-commands#user-commands)
     const data: ApplicationCommandData = {
       type,
       name: label,
diff --git a/backend/src/plugins/ModActions/ModActionsPlugin.ts b/backend/src/plugins/ModActions/ModActionsPlugin.ts
index f2dea9a0..c38d0e9a 100644
--- a/backend/src/plugins/ModActions/ModActionsPlugin.ts
+++ b/backend/src/plugins/ModActions/ModActionsPlugin.ts
@@ -1,4 +1,4 @@
-import { GuildMember, Message } from "discord.js";
+import { GuildMember, Message, Snowflake } from "discord.js";
 import { EventEmitter } from "events";
 import { GuildCases } from "../../data/GuildCases";
 import { GuildLogs } from "../../data/GuildLogs";
diff --git a/backend/src/plugins/Utility/UtilityPlugin.ts b/backend/src/plugins/Utility/UtilityPlugin.ts
index c16927ce..dd2ce792 100644
--- a/backend/src/plugins/Utility/UtilityPlugin.ts
+++ b/backend/src/plugins/Utility/UtilityPlugin.ts
@@ -1,4 +1,4 @@
-import { GuildMember, MessageEmbedOptions } from "discord.js";
+import { GuildMember, MessageEmbedOptions, Snowflake } from "discord.js";
 import { PluginOptions } from "knub";
 import { GuildArchives } from "../../data/GuildArchives";
 import { GuildCases } from "../../data/GuildCases";