diff --git a/src/core/fonts.js b/src/core/fonts.js
index 711bcaf8b..ba4bba527 100644
--- a/src/core/fonts.js
+++ b/src/core/fonts.js
@@ -3269,6 +3269,12 @@ var Font = (function FontClosure() {
         itemEncode(locaData, 0, writeOffset);
         for (var i = 0, j = itemSize; i < numGlyphs; i++, j += itemSize) {
           var endOffset = itemDecode(locaData, j);
+          if (endOffset > oldGlyfDataLength &&
+              ((oldGlyfDataLength + 3) & ~3) === endOffset) {
+            // Aspose breaks fonts by aligning the glyphs to the qword, but not
+            // the glyf table size, which makes last glyph out of range.
+            endOffset = oldGlyfDataLength;
+          }
           if (endOffset > oldGlyfDataLength) {
             // glyph end offset points outside glyf data, rejecting the glyph
             itemEncode(locaData, j, writeOffset);