diff --git a/core/class/declarationtva_pdf.class.php b/core/class/declarationtva_pdf.class.php
index 58b43a3..b74aa37 100644
--- a/core/class/declarationtva_pdf.class.php
+++ b/core/class/declarationtva_pdf.class.php
@@ -2062,7 +2062,7 @@ class DeclarationTVA_PDF
             }
         }
         
-        $difference = $total_debits - $total_credits;
+        $difference = $total_credits - $total_debits;
         
         // If difference is very small (less than 0.01), no balancing entry needed
         if (abs($difference) < 0.01) {