diff --git a/src/libdanbooru/danboorupost.h b/src/libdanbooru/danboorupost.h
index ebe1319..ba750ab 100644
--- a/src/libdanbooru/danboorupost.h
+++ b/src/libdanbooru/danboorupost.h
@@ -79,24 +79,7 @@ namespace Danbooru {
 
     public:
   
-     /**
-     * @brief Types of tags
-     *
-     * A Danbooru tag is not simply a string, but carries some (limited)
-     * semantic information. In particular, tags are organized in what they
-     * refer to, either something related to the image itself, or to the
-     * artist that drew it, or the copyrights associated to the image, or even
-     * the characters that are represented in it.
-     *
-     **/
 
-    enum TagType {
-        General = 1, /**< Generic tags **/
-        Artist = 2, /**< Tags related to artists **/
-        Copyright = 4, /**<Tags related to copyrights **/
-        Character= 8, /**<Tags related to characters **/
-        Unknown = 16 /**< Unknown tags **/
-    };
     
     /**
      * @brief Ratings for a Danbooru item
diff --git a/src/libdanbooru/danboorutag.h b/src/libdanbooru/danboorutag.h
index b8e70c9..610a8ee 100644
--- a/src/libdanbooru/danboorutag.h
+++ b/src/libdanbooru/danboorutag.h
@@ -35,6 +35,26 @@ namespace Danbooru {
     {
     Q_OBJECT
 
+    public:
+     /**
+     * @brief Types of tags
+     *
+     * A Danbooru tag is not simply a string, but carries some (limited)
+     * semantic information. In particular, tags are organized in what they
+     * refer to, either something related to the image itself, or to the
+     * artist that drew it, or the copyrights associated to the image, or even
+     * the characters that are represented in it.
+     *
+     **/
+
+    enum TagType {
+        General = 1, /**< Generic tags **/
+        Artist = 2, /**< Tags related to artists **/
+        Copyright = 4, /**<Tags related to copyrights **/
+        Character= 8, /**<Tags related to characters **/
+        Unknown = 16 /**< Unknown tags **/
+    };
+    
     private:
         int m_id;
         int m_count;
@@ -52,6 +72,9 @@ namespace Danbooru {
 
     };
 
+    Q_DECLARE_FLAGS(TagTypes, DanbooruTag::TagType)
+    Q_DECLARE_OPERATORS_FOR_FLAGS(TagTypes)
+    
 }; // namespace  Danbooru
 
 Q_DECLARE_METATYPE(Danbooru::DanbooruTag*)