diff --git a/endpoints/arena-team/arena-team.php b/endpoints/arena-team/arena-team.php
index 509fbdf3..04587f70 100644
--- a/endpoints/arena-team/arena-team.php
+++ b/endpoints/arena-team/arena-team.php
@@ -58,7 +58,7 @@ class ArenateamBaseResponse extends TemplateResponse
 
         // 2) not yet synced but exists on realm (wont work if we get passed an urlized name, but there is nothing we can do about it)
         $subjects = DB::Characters($this->realmId)->select('SELECT at.`arenaTeamId` AS "realmGUID", at.`name`, at.`type` FROM arena_team at WHERE at.`name` = ?', $this->subjectName);
-        if ($subject = array_filter($subjects, fn($x) => Util::lower($x['name']) === Util::lower($this->subjectName)))
+        if ($subject = array_filter($subjects ?: [], fn($x) => Util::lower($x['name']) === Util::lower($this->subjectName)))
         {
             $subject = array_pop($subject);
             $subject['realm']   = $this->realmId;
diff --git a/endpoints/guild/guild.php b/endpoints/guild/guild.php
index 10a4e63c..7c74b2aa 100644
--- a/endpoints/guild/guild.php
+++ b/endpoints/guild/guild.php
@@ -58,7 +58,7 @@ class GuildBaseResponse extends TemplateResponse
 
         // 2) not yet synced but exists on realm (wont work if we get passed an urlized name, but there is nothing we can do about it)
         $subjects = DB::Characters($this->realmId)->select('SELECT `guildid` AS "realmGUID", `name` FROM guild WHERE `name` = ?', $this->subjectName);
-        if ($subject = array_filter($subjects, fn($x) => Util::lower($x['name']) === Util::lower($this->subjectName)))
+        if ($subject = array_filter($subjects ?: [], fn($x) => Util::lower($x['name']) === Util::lower($this->subjectName)))
         {
             $subject = array_pop($subject);
             $subject['realm']   = $this->realmId;
diff --git a/endpoints/profile/profile.php b/endpoints/profile/profile.php
index e3db2365..3636624f 100644
--- a/endpoints/profile/profile.php
+++ b/endpoints/profile/profile.php
@@ -90,7 +90,7 @@ class ProfileBaseResponse extends TemplateResponse
             WHERE     c.`name` = ? AND `level` <= ?d AND (`extra_flags` & ?d) = 0',
             Util::ucFirst($this->subjectName), MAX_LEVEL, Profiler::CHAR_GMFLAGS
         );
-        if ($subject = array_filter($subjects, fn($x) => Util::lower($x['name']) == Util::lower($this->subjectName)))
+        if ($subject = array_filter($subjects ?: [], fn($x) => Util::lower($x['name']) == Util::lower($this->subjectName)))
         {
             $subject = $subject[0];
             $subject['realm'] = $this->realmId;