diff --git a/libNeonDomain/tests/unit/domain-unit-test-map/src/TestInformation.h b/libNeonDomain/tests/unit/domain-unit-test-map/src/TestInformation.h
index cb96dc7d..3ac50ecd 100644
--- a/libNeonDomain/tests/unit/domain-unit-test-map/src/TestInformation.h
+++ b/libNeonDomain/tests/unit/domain-unit-test-map/src/TestInformation.h
@@ -2,12 +2,14 @@
 namespace {
 struct TestInformation
 {
-    static auto prefix() -> std::string
+    static auto prefix()
+        -> std::string
     {
         return "domain-unit-test-map";
     }
 
     static auto fullName(const std::string& gridName)
+        -> std::string
     {
         return prefix() + "-" + gridName;
     }
diff --git a/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/TestInformation.h b/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/TestInformation.h
new file mode 100644
index 00000000..46051bc4
--- /dev/null
+++ b/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/TestInformation.h
@@ -0,0 +1,18 @@
+#pragma once
+namespace {
+struct TestInformation
+{
+    static auto prefix()
+        -> std::string
+    {
+        return "domain-unit-test-staggered-grid";
+    }
+
+    static auto fullName(const std::string& gridName,
+                         const std::string& subTestName)
+        -> std::string
+    {
+        return prefix() + "-" +subTestName+"-"+ gridName;
+    }
+};
+}  // namespace
\ No newline at end of file
diff --git a/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/staggeredGrid.cpp b/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/staggeredGrid.cpp
index bb7071d0..eac6e1e1 100644
--- a/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/staggeredGrid.cpp
+++ b/libNeonDomain/tests/unit/domain-unit-test-staggered-grid/src/staggeredGrid.cpp
@@ -7,12 +7,11 @@
 #include "containers.h"
 
 #include "Neon/domain/StaggeredGrid.h"
+#include "TestInformation.h"
 
 #define EXECUTE_IO_TO_VTK 0
 
 using namespace Neon::domain::tool::testing;
-static const std::string testFilePrefix("domain-unit-test-staggered-grid");
-
 
 template <typename G, typename T, int C>
 void StaggeredGrid_Map(TestData<G, T, C>& data)
@@ -51,7 +50,8 @@ void StaggeredGrid_Map(TestData<G, T, C>& data)
     temperature.updateCompute(Neon::Backend::mainStreamIdx);
     density.updateCompute(Neon::Backend::mainStreamIdx);
 
-    const std::string appName(testFilePrefix + "_Map_" + data.getGrid().getImplementationName());
+    const std::string appName = TestInformation::fullName("_map_", data.getGrid().getImplementationName());
+
     if constexpr (EXECUTE_IO_TO_VTK == 1) {
         temperature.ioToVtk(appName + "-temperature_asVoxels", "temperature", false, Neon::IoFileType::ASCII, false);
         density.ioToVtk(appName + "-density_0000", "density");