diff --git a/payphone/cogs/calls/cog.py b/payphone/cogs/calls/cog.py
index 204cadd..9de9cab 100644
--- a/payphone/cogs/calls/cog.py
+++ b/payphone/cogs/calls/cog.py
@@ -463,7 +463,9 @@ class Calls(base.Cog):
             )
 
             await self.bot.redis.srem(
-                constants.CHANNELS_ONCALL_SET, str(channel_id), str(other_channel.id)
+                constants.CHANNELS_ONCALL_SET,
+                [str(channel_id)]
+                + ([str(other_channel.id)] if other_channel is not None else []),
             )
 
             if other_channel is not None:
@@ -481,7 +483,10 @@ class Calls(base.Cog):
 
             channel.call = None
 
-            await models.Channel.bulk_update([channel] + ([other_channel] if other_channel is not None else []), ["call_id"])
+            await models.Channel.bulk_update(
+                [channel] + ([other_channel] if other_channel is not None else []),
+                ["call_id"],
+            )
 
             call.ended_at = datetime.now(timezone.utc)
             await call.save()
diff --git a/payphone/cogs/mods/views.py b/payphone/cogs/mods/views.py
index 84d0708..5faeec3 100644
--- a/payphone/cogs/mods/views.py
+++ b/payphone/cogs/mods/views.py
@@ -100,7 +100,9 @@ class ReportView(discord.ui.View):
 
         self.add_item(actions)
         self.add_item(
-            discord.ui.Button(label=f"Remaining: {remaining_reports}", disabled=True, row=2)
+            discord.ui.Button(
+                label=f"Remaining: {remaining_reports}", disabled=True, row=2
+            )
         )
 
     @discord.ui.button(label="Message Logs", style=discord.ButtonStyle.gray, row=2)
@@ -137,7 +139,7 @@ class ReportView(discord.ui.View):
                 logs.append(current_block)
                 current_block = ""
 
-                current_block += f"{"+" if message.channel_id == reporter_channel_id else "-"} {profiles_mapping[message.profile_id].name}:"
+                current_block += f"{"+" if message.channel_id == reporter_channel_id else "-"} {profiles_mapping[message.profile_id].name if message.profile_id in profiles_mapping else "Unknown"}:"
 
             for content in message.contents:
                 current_block += (