1 files changed, 1 insertions, 0 deletions
diff --git a/gerber/excellon.py b/gerber/excellon.py
index 3fb813f..cdd6d8d 100755
--- a/gerber/excellon.py
+++ b/gerber/excellon.py
@@ -480,6 +480,7 @@ class ExcellonParser(object):
         elif line[:4] == 'FMAT':
             stmt = FormatStmt.from_excellon(line)
             self.statements.append(stmt)
+            self.format = stmt.format_tuple
 
         elif line[:3] == 'G40':
             self.statements.append(CutterCompensationOffStmt())