diff --git a/src/NadekoBot/Modules/Searches/Commands/AnimeSearchCommands.cs b/src/NadekoBot/Modules/Searches/Commands/AnimeSearchCommands.cs
index 3fcfb654..8b5c012a 100644
--- a/src/NadekoBot/Modules/Searches/Commands/AnimeSearchCommands.cs
+++ b/src/NadekoBot/Modules/Searches/Commands/AnimeSearchCommands.cs
@@ -161,8 +161,9 @@ namespace NadekoBot.Modules.Searches
             }
 
             [NadekoCommand, Usage, Description, Aliases]
+            [RequireContext(ContextType.Guild)]
             [Priority(0)]
-            public Task Mal(IUser usr) => Mal(usr.Username);
+            public Task Mal(IGuildUser usr) => Mal(usr.Username);
 
             [NadekoCommand, Usage, Description, Aliases]
             public async Task Anime([Remainder] string query)
diff --git a/src/NadekoBot/Modules/Searches/Searches.cs b/src/NadekoBot/Modules/Searches/Searches.cs
index b25bf15e..59dc6ceb 100644
--- a/src/NadekoBot/Modules/Searches/Searches.cs
+++ b/src/NadekoBot/Modules/Searches/Searches.cs
@@ -581,10 +581,11 @@ namespace NadekoBot.Modules.Searches
         }
 
         [NadekoCommand, Usage, Description, Aliases]
-        public async Task Revav([Remainder] IUser usr = null)
+        [RequireContext(ContextType.Guild)]
+        public async Task Revav([Remainder] IGuildUser usr = null)
         {
             if (usr == null)
-                usr = Context.User;
+                usr = (IGuildUser)Context.User;
             await Context.Channel.SendConfirmAsync($"https://images.google.com/searchbyimage?image_url={usr.RealAvatarUrl()}").ConfigureAwait(false);
         }
 
@@ -633,7 +634,8 @@ namespace NadekoBot.Modules.Searches
         }
 
         [NadekoCommand, Usage, Description, Aliases]
-        public async Task Videocall(params IUser[] users)
+        [RequireContext(ContextType.Guild)]
+        public async Task Videocall(params IGuildUser[] users)
         {
             var allUsrs = users.Append(Context.User);
             var allUsrsArray = allUsrs.ToArray();