diff --git a/src/blackgui/models/aircraftmodellistmodel.cpp b/src/blackgui/models/aircraftmodellistmodel.cpp
index beb450a89..737068b63 100644
--- a/src/blackgui/models/aircraftmodellistmodel.cpp
+++ b/src/blackgui/models/aircraftmodellistmodel.cpp
@@ -93,7 +93,7 @@ namespace BlackGui
                 }
                 m_columns.addColumn(CColumn::standardString("ac", "aircraft ICAO", { CAircraftModel::IndexAircraftIcaoCode, CAircraftIcaoCode::IndexAircraftDesignator }));
                 m_columns.addColumn(CColumn::standardString("fam.", "aircraft family", { CAircraftModel::IndexAircraftIcaoCode, CAircraftIcaoCode::IndexFamily }));
-                m_columns.addColumn(CColumn::standardString("cat.", "category", { CAircraftModel::IndexAircraftIcaoCode, CAircraftIcaoCode::IndexCategory, CAircraftCategory::IndexPath }));
+                m_columns.addColumn(CColumn::standardString("cat.", "category", { CAircraftModel::IndexAircraftIcaoCode, CAircraftIcaoCode::IndexCategory, CAircraftCategory::IndexLevelStringAndPath }));
                 m_columns.addColumn(CColumn::standardString("livery", { CAircraftModel::IndexLivery, CLivery::IndexCombinedCode}));
                 m_columns.addColumn(CColumn::standardString("al", "airline ICAO", { CAircraftModel::IndexLivery, CLivery::IndexAirlineIcaoCode, CAirlineIcaoCode::IndexAirlineDesignator }));
                 m_columns.addColumn(CColumn("CG", CAircraftModel::IndexCG, new CPhysiqalQuantiyFormatter<CLengthUnit, CLength>(CLengthUnit::ft(), 1)));
diff --git a/src/blackmisc/aviation/aircraftcategory.cpp b/src/blackmisc/aviation/aircraftcategory.cpp
index cd561550d..99cff17d5 100644
--- a/src/blackmisc/aviation/aircraftcategory.cpp
+++ b/src/blackmisc/aviation/aircraftcategory.cpp
@@ -123,14 +123,22 @@ namespace BlackMisc
 
         QString CAircraftCategory::getLevelString() const
         {
+            if (this->isNull()) { return {}; }
             return QStringLiteral("%1.%2.%3").arg(m_l1).arg(m_l2).arg(m_l3);
         }
 
         QString CAircraftCategory::getLevelAndName() const
         {
+            if (this->isNull()) { return {}; }
             return QStringLiteral("%1 %2").arg(this->getLevelString(), this->getName());
         }
 
+        QString CAircraftCategory::getLevelAndPath() const
+        {
+            if (this->isNull()) { return {}; }
+            return QStringLiteral("%1 %2").arg(this->getLevelString(), this->getPath());
+        }
+
         bool CAircraftCategory::matchesPath(const QString &path, Qt::CaseSensitivity cs)
         {
             return stringCompare(path, this->getPath(), cs);
@@ -165,6 +173,8 @@ namespace BlackMisc
             case IndexAssignable:  return CVariant::fromValue(m_assignable);
             case IndexPath:        return CVariant::fromValue(m_path);
             case IndexLevelString: return CVariant::fromValue(this->getLevelString());
+            case IndexLevelStringAndName: return CVariant::fromValue(this->getLevelAndName());
+            case IndexLevelStringAndPath: return CVariant::fromValue(this->getLevelAndPath());
             default:               return CValueObject::propertyByIndex(index);
             }
         }
@@ -194,6 +204,8 @@ namespace BlackMisc
             case IndexPath:        return m_path.compare(compareValue.getPath(), Qt::CaseInsensitive);
             case IndexDescription: return m_description.compare(compareValue.getDescription(), Qt::CaseInsensitive);
             case IndexAssignable:  return Compare::compare(this->isAssignable(), compareValue.isAssignable());
+            case IndexLevelStringAndName:
+            case IndexLevelStringAndPath:
             case IndexLevelString: return this->compareByLevel(compareValue);
             default: return CValueObject::comparePropertyByIndex(index, *this);
             }
diff --git a/src/blackmisc/aviation/aircraftcategory.h b/src/blackmisc/aviation/aircraftcategory.h
index c738ed663..c3dcf18df 100644
--- a/src/blackmisc/aviation/aircraftcategory.h
+++ b/src/blackmisc/aviation/aircraftcategory.h
@@ -41,6 +41,8 @@ namespace BlackMisc
                 IndexName = CPropertyIndex::GlobalIndexCAircraftCategory,
                 IndexDescription,
                 IndexLevelString,
+                IndexLevelStringAndName,
+                IndexLevelStringAndPath,
                 IndexPath,
                 IndexAssignable
             };
@@ -108,6 +110,9 @@ namespace BlackMisc
             //! Level and name
             QString getLevelAndName() const;
 
+            //! Level and path
+            QString getLevelAndPath() const;
+
             //! Matching path?
             bool matchesPath(const QString &path, Qt::CaseSensitivity cs);