diff --git a/bot.py b/bot.py
index ac80c9a..28ac30a 100644
--- a/bot.py
+++ b/bot.py
@@ -390,7 +390,7 @@ async def group_command(ctx: commands.Context, subcommand: Optional[str], arg: O
 
         msg = ""
         for role in await collect_group_roles():
-            name = role.name[len(role_prefix):]
+            name = role.name[len(role_prefix):].lower()
             if name in active_groups:
                 msg += link_channel(active_groups[name]) + "\n"
             elif name in archived_groups:
@@ -406,13 +406,14 @@ async def group_command(ctx: commands.Context, subcommand: Optional[str], arg: O
             await ctx.send("Group name required!")
             return
 
+        channel_name = arg.lower()
         groups = collect_group_channels(groups_cat)
-        if arg in groups:
+        if channel_name in groups:
             archive_cat = find_category(guild, config_get("groups-archive-category", guild.id))
             if archive_cat is None:
                 await fail_category("archive", config_get("groups-archive-category", guild.id))
                 return
-            await groups[arg].edit(reason="Archive group " + arg, category=archive_cat)
+            await groups[channel_name].edit(reason="Archive group " + arg, category=archive_cat)
             await ctx.send("Group " + arg + " archived.")
 
         else:
@@ -422,7 +423,6 @@ async def group_command(ctx: commands.Context, subcommand: Optional[str], arg: O
             await ctx.send("Group name required!")
             return
 
-        groups = collect_group_channels(groups_cat)
         archive_cat = find_category(guild, config_get("groups-archive-category", guild.id))
         if archive_cat is None:
             await fail_category("archive", config_get("groups-archive-category", guild.id))
@@ -435,10 +435,11 @@ async def group_command(ctx: commands.Context, subcommand: Optional[str], arg: O
         if role is not None:
             await role.delete(reason="Delete group " + arg)
 
-        if arg in active_groups:
-            await active_groups[arg].delete(reason="Delete group " + arg)
-        if arg in archive_groups:
-            await archive_groups[arg].delete(reason="Delete group " + arg)
+        channel_name = arg.lower()
+        if channel_name in active_groups:
+            await active_groups[channel_name].delete(reason="Delete group " + arg)
+        if channel_name in archive_groups:
+            await archive_groups[channel_name].delete(reason="Delete group " + arg)
 
         await ctx.send("Group " + arg + " deleted.")
     elif subcommand == 'create':