diff --git a/datokenizer.go b/datokenizer.go
index 8fb3d19..f455ec3 100644
--- a/datokenizer.go
+++ b/datokenizer.go
@@ -348,6 +348,9 @@
 								")")
 						return nil
 					}
+				} else if inSym == tok.tokenend {
+					// Ignore tokenend accepting arcs
+					continue
 				} else if inSym == tok.epsilon {
 					log.Println("General epsilon transitions are not supported")
 					return nil