diff --git a/pglab/CrudModel.cpp b/pglab/CrudModel.cpp
index 6c67b87..0d3c1ed 100644
--- a/pglab/CrudModel.cpp
+++ b/pglab/CrudModel.cpp
@@ -129,10 +129,7 @@ QVariant CrudModel::data(const QModelIndex &index, int role) const
 		if (value) {
 			Oid o = m_roData->type(index.column());
 			if (o == Pgsql::bool_oid) {
-				if (value)
-					v = *value == "t"; //s = (s == "t") ? "TRUE" : "FALSE";
-				else
-					v = "null";
+				v = *value == "t"; //s = (s == "t") ? "TRUE" : "FALSE";
 			}
 			else {
 				QString s = QString::fromUtf8(value->c_str());
@@ -142,9 +139,6 @@ QVariant CrudModel::data(const QModelIndex &index, int role) const
 				v = s;
 			}
 		}
-		else {
-			v = "null";
-		}
 	}
 	else if (role == Qt::UserRole) {
 		v = getType(index.column());