diff --git a/src/PdfParser/Filter/Ascii85Exception.php b/src/PdfParser/Filter/Ascii85Exception.php
index 6bffac8..83212c6 100644
--- a/src/PdfParser/Filter/Ascii85Exception.php
+++ b/src/PdfParser/Filter/Ascii85Exception.php
@@ -10,8 +10,6 @@
 
 namespace setasign\Fpdi\PdfParser\Filter;
 
-use setasign\Fpdi\PdfParser\PdfParserException;
-
 /**
  * Exception for Ascii85 filter class
  *
diff --git a/src/PdfParser/Filter/LzwException.php b/src/PdfParser/Filter/LzwException.php
index 2c6a8f5..97853f0 100644
--- a/src/PdfParser/Filter/LzwException.php
+++ b/src/PdfParser/Filter/LzwException.php
@@ -10,8 +10,6 @@
 
 namespace setasign\Fpdi\PdfParser\Filter;
 
-use setasign\Fpdi\PdfParser\PdfParserException;
-
 /**
  * Exception for LZW filter class
  *
diff --git a/src/PdfParser/Type/PdfTypeException.php b/src/PdfParser/Type/PdfTypeException.php
index b90c82d..5e2cae6 100644
--- a/src/PdfParser/Type/PdfTypeException.php
+++ b/src/PdfParser/Type/PdfTypeException.php
@@ -23,4 +23,4 @@ class PdfTypeException extends PdfParserException
      * @var int
      */
     const NO_NEWLINE_AFTER_STREAM_KEYWORD = 0x0601;
-}
\ No newline at end of file
+}
diff --git a/src/TcpdfFpdi.php b/src/TcpdfFpdi.php
index 2c74868..f7ff50b 100644
--- a/src/TcpdfFpdi.php
+++ b/src/TcpdfFpdi.php
@@ -126,7 +126,7 @@ public function useImportedPage($pageId, $x = 0, $y = 0, $width = null, $height
      */
     public function getTemplateSize($tpl, $width = null, $height = null)
     {
-       return $this->getImportedPageSize($tpl, $width, $height);
+        return $this->getImportedPageSize($tpl, $width, $height);
     }
 
     /**