diff --git a/openbr/plugins/metadata/filtermetadata.cpp b/openbr/plugins/metadata/filtermetadata.cpp
index 2bc8091..5b37f60 100644
--- a/openbr/plugins/metadata/filtermetadata.cpp
+++ b/openbr/plugins/metadata/filtermetadata.cpp
@@ -23,9 +23,9 @@ namespace br
  * \ingroup transforms
  * \brief Filters templates such that the only remaining template wills have metadata values witihin the
  *          the specified ranges. 
- * \br_property key1,key2 The meta-data key(s) to filter on
- * \br_property value1,value2 The values to compare the values of key1 and key2 entires against
- * \br_property compareType1 The comparison operation to perform. "le" ->  val(key1) <= value1, "lt" -> val(key1) < value1,
+ * \br_property QString key1,key2 The meta-data key(s) to filter on
+ * \br_property float value1,value2 The values to compare the values of key1 and key2 entires against
+ * \br_property QString compareType1 The comparison operation to perform. "le" ->  val(key1) <= value1, "lt" -> val(key1) < value1,
  *                      "ge" -> val(key1) >= value1, "gt" -> val(key1) > value1.
  * \author Brendan Klare \cite bklare
  */