diff --git a/native/src/unigram_dictionary.h b/native/src/unigram_dictionary.h
index 54f0054c1..afe92e5b9 100644
--- a/native/src/unigram_dictionary.h
+++ b/native/src/unigram_dictionary.h
@@ -44,8 +44,14 @@ public:
     // Flag for terminal groups
     static const int FLAG_IS_TERMINAL = 0x10;
 
+    // Flag for shortcut targets presence
+    static const int FLAG_HAS_SHORTCUT_TARGETS = 0x08;
     // Flag for bigram presence
     static const int FLAG_HAS_BIGRAMS = 0x04;
+    // Flag for shortcut-only words. Some words are shortcut-only, which means they match when
+    // the user types them but they don't pop in the suggestion strip, only the words they are
+    // shortcuts for do.
+    static const int FLAG_IS_SHORTCUT_ONLY = 0x02;
 
     // Attribute (bigram/shortcut) related flags:
     // Flag for presence of more attributes