diff --git a/module/repo/js/diff.js b/module/repo/js/diff.js
index 589a9bfce1..69df534fe1 100644
--- a/module/repo/js/diff.js
+++ b/module/repo/js/diff.js
@@ -55,13 +55,13 @@ function getDiffs(fileName)
                 {
                     if(code.type == 'all' || code.type == 'new')
                     {
-                        result.code.new += htmlspecialchars_decode(code.line.substring(2)) + "\n";
+                        result.code.new += htmlspecialchars_decode(code.line.substring(1)) + "\n";
                         result.line.new.push(parseInt(code.newlc));
                     }
 
                     if(code.type == 'all' || code.type == 'old')
                     {
-                        result.code.old += htmlspecialchars_decode(code.line.substring(2)) + "\n";
+                        result.code.old += htmlspecialchars_decode(code.line.substring(1)) + "\n";
                         result.line.old.push(parseInt(code.oldlc));
                     }
                 })