diff --git a/src/danog/MadelineProto/Exception.php b/src/danog/MadelineProto/Exception.php
index 695852b5..e490df9f 100644
--- a/src/danog/MadelineProto/Exception.php
+++ b/src/danog/MadelineProto/Exception.php
@@ -26,7 +26,7 @@ class Exception extends \Exception
 
     public function __toString()
     {
-        return $this->file === 'MadelineProto' ? $this->message : '\\danog\\MadelineProto\\Exception'.($this->message !== '' ? ': ' : '').$this->message.' in '.$this->file.':'.$this->line.PHP_EOL.\danog\MadelineProto\Magic::$revision.PHP_EOL.'TL Trace (YOU ABSOLUTELY MUST READ THE TEXT BELOW):'.PHP_EOL.$this->getTLTrace();
+        return $this->file === 'MadelineProto' ? $this->message : '\\danog\\MadelineProto\\Exception'.($this->message !== '' ? ': ' : '').$this->message.' in '.$this->file.':'.$this->line.PHP_EOL.\danog\MadelineProto\Magic::$revision.PHP_EOL.'TL Trace:'.PHP_EOL.$this->getTLTrace();
     }
 
     public function __construct($message = null, $code = 0, self $previous = null, $file = null, $line = null)
diff --git a/src/danog/MadelineProto/TL/PrettyException.php b/src/danog/MadelineProto/TL/PrettyException.php
index 1b597064..9013a84e 100644
--- a/src/danog/MadelineProto/TL/PrettyException.php
+++ b/src/danog/MadelineProto/TL/PrettyException.php
@@ -113,7 +113,7 @@ trait PrettyException
 
         if ($previous_trace) {
             $this->tl_trace .= $eol.$eol;
-            $this->tl_trace .= "Previous TL trace$eol";
+            $this->tl_trace .= "Previous TL trace:$eol";
             $this->tl_trace .= $previous_trace;
         }
     }