diff --git a/system/Cache/Handlers/RedisHandler.php b/system/Cache/Handlers/RedisHandler.php
index 14a260b4a4da..54cb02d30d01 100644
--- a/system/Cache/Handlers/RedisHandler.php
+++ b/system/Cache/Handlers/RedisHandler.php
@@ -246,7 +246,7 @@ public function delete(string $key)
 	{
 		$key = $this->prefix . $key;
 
-		return ($this->redis->delete($key) === 1);
+		return ($this->redis->del($key) === 1);
 	}
 
 	//--------------------------------------------------------------------