diff --git a/ui/StatusQ/tests/src/TestHelpers/testmodel.cpp b/ui/StatusQ/tests/src/TestHelpers/testmodel.cpp
index 92cba4a987..080abaf8a9 100644
--- a/ui/StatusQ/tests/src/TestHelpers/testmodel.cpp
+++ b/ui/StatusQ/tests/src/TestHelpers/testmodel.cpp
@@ -85,7 +85,7 @@ void TestModel::remove(int index)
 
 void TestModel::invert()
 {
-    if (m_data.size() < 2)
+    if (rowCount() < 2)
         return;
 
     emit layoutAboutToBeChanged();