diff --git a/desktop-widgets/locationinformation.cpp b/desktop-widgets/locationinformation.cpp
index 5212b0bf9..f10b2b766 100644
--- a/desktop-widgets/locationinformation.cpp
+++ b/desktop-widgets/locationinformation.cpp
@@ -358,7 +358,7 @@ bool DiveLocationFilterProxyModel::filterAcceptsRow(int source_row, const QModel
 
 bool DiveLocationFilterProxyModel::lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const
 {
-	return source_left.data().toString() <= source_right.data().toString();
+	return source_left.data().toString() < source_right.data().toString();
 }